212824836

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:239

約数の個数: 216

約数和(自身を含む): 681198336

約数和(自身を除く): 468373500

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 47, 49, 51, 63, 68, 84, 94, 98, 102, 119, 126, 141, 147, 151, 153, 188, 196, 204, 238, 252, 282, 294, 302, 306, 329, 357, 423, 441, 453, 476, 564, 588, 604, 612, 658, 714, 799, 833, 846, 882, 906, 987, 1057, 1071, 1316, 1359, 1428, 1598, 1666, 1692, 1764, 1812, 1974, 2114, 2142, 2303, 2397, 2499, 2567, 2718, 2961, 3171, 3196, 3332, 3948, 4228, 4284, 4606, 4794, 4998, 5134, 5436, 5593, 5922, 6342, 6909, 7097, 7191, 7399, 7497, 7701, 9212, 9513, 9588, 9996, 10268, 11186, 11844, 12684, 13818, 14194, 14382, 14798, 14994, 15402, 16779, 17969, 19026, 20727, 21291, 22197, 22372, 23103, 27636, 28388, 28764, 29596, 29988, 30804, 33558, 35938, 38052, 39151, 41454, 42582, 44394, 46206, 49679, 50337, 53907, 63873, 66591, 67116, 71876, 78302, 82908, 85164, 88788, 92412, 99358, 100674, 107814, 117453, 120649, 125783, 127746, 133182, 149037, 156604, 161721, 198716, 201348, 215628, 234906, 241298, 251566, 255492, 266364, 298074, 323442, 347753, 352359, 361947, 377349, 447111, 469812, 482596, 503132, 596148, 646884, 695506, 704718, 723894, 754698, 844543, 894222, 1043259, 1085841, 1132047, 1391012, 1409436, 1447788, 1509396, 1689086, 1788444, 2086518, 2171682, 2264094, 2533629, 3129777, 3378172, 4173036, 4343364, 4528188, 5067258, 5911801, 6259554, 7600887, 10134516, 11823602, 12519108, 15201774, 17735403, 23647204, 30403548, 35470806, 53206209, 70941612, 106412418, 212824836]

約数ペア:

[(1, 212824836), (2, 106412418), (3, 70941612), (4, 53206209), (6, 35470806), (7, 30403548), (9, 23647204), (12, 17735403), (14, 15201774), (17, 12519108), (18, 11823602), (21, 10134516), (28, 7600887), (34, 6259554), (36, 5911801), (42, 5067258), (47, 4528188), (49, 4343364), (51, 4173036), (63, 3378172), (68, 3129777), (84, 2533629), (94, 2264094), (98, 2171682), (102, 2086518), (119, 1788444), (126, 1689086), (141, 1509396), (147, 1447788), (151, 1409436), (153, 1391012), (188, 1132047), (196, 1085841), (204, 1043259), (238, 894222), (252, 844543), (282, 754698), (294, 723894), (302, 704718), (306, 695506), (329, 646884), (357, 596148), (423, 503132), (441, 482596), (453, 469812), (476, 447111), (564, 377349), (588, 361947), (604, 352359), (612, 347753), (658, 323442), (714, 298074), (799, 266364), (833, 255492), (846, 251566), (882, 241298), (906, 234906), (987, 215628), (1057, 201348), (1071, 198716), (1316, 161721), (1359, 156604), (1428, 149037), (1598, 133182), (1666, 127746), (1692, 125783), (1764, 120649), (1812, 117453), (1974, 107814), (2114, 100674), (2142, 99358), (2303, 92412), (2397, 88788), (2499, 85164), (2567, 82908), (2718, 78302), (2961, 71876), (3171, 67116), (3196, 66591), (3332, 63873), (3948, 53907), (4228, 50337), (4284, 49679), (4606, 46206), (4794, 44394), (4998, 42582), (5134, 41454), (5436, 39151), (5593, 38052), (5922, 35938), (6342, 33558), (6909, 30804), (7097, 29988), (7191, 29596), (7399, 28764), (7497, 28388), (7701, 27636), (9212, 23103), (9513, 22372), (9588, 22197), (9996, 21291), (10268, 20727), (11186, 19026), (11844, 17969), (12684, 16779), (13818, 15402), (14194, 14994), (14382, 14798)]