187120836

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1409}}^1$

素因数の和:1474

約数の個数: 144

約数和(自身を含む): 591252480

約数和(自身を除く): 404131644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 31, 34, 36, 42, 51, 62, 63, 68, 84, 93, 102, 119, 124, 126, 153, 186, 204, 217, 238, 252, 279, 306, 357, 372, 434, 476, 527, 558, 612, 651, 714, 868, 1054, 1071, 1116, 1302, 1409, 1428, 1581, 1953, 2108, 2142, 2604, 2818, 3162, 3689, 3906, 4227, 4284, 4743, 5636, 6324, 7378, 7812, 8454, 9486, 9863, 11067, 12681, 14756, 16908, 18972, 19726, 22134, 23953, 25362, 29589, 33201, 39452, 43679, 44268, 47906, 50724, 59178, 66402, 71859, 87358, 88767, 95812, 118356, 131037, 132804, 143718, 167671, 174716, 177534, 215577, 262074, 287436, 305753, 335342, 355068, 393111, 431154, 503013, 524148, 611506, 670684, 742543, 786222, 862308, 917259, 1006026, 1223012, 1485086, 1509039, 1572444, 1834518, 2012052, 2227629, 2751777, 2970172, 3018078, 3669036, 4455258, 5197801, 5503554, 6036156, 6682887, 8910516, 10395602, 11007108, 13365774, 15593403, 20791204, 26731548, 31186806, 46780209, 62373612, 93560418, 187120836]

約数ペア:

[(1, 187120836), (2, 93560418), (3, 62373612), (4, 46780209), (6, 31186806), (7, 26731548), (9, 20791204), (12, 15593403), (14, 13365774), (17, 11007108), (18, 10395602), (21, 8910516), (28, 6682887), (31, 6036156), (34, 5503554), (36, 5197801), (42, 4455258), (51, 3669036), (62, 3018078), (63, 2970172), (68, 2751777), (84, 2227629), (93, 2012052), (102, 1834518), (119, 1572444), (124, 1509039), (126, 1485086), (153, 1223012), (186, 1006026), (204, 917259), (217, 862308), (238, 786222), (252, 742543), (279, 670684), (306, 611506), (357, 524148), (372, 503013), (434, 431154), (476, 393111), (527, 355068), (558, 335342), (612, 305753), (651, 287436), (714, 262074), (868, 215577), (1054, 177534), (1071, 174716), (1116, 167671), (1302, 143718), (1409, 132804), (1428, 131037), (1581, 118356), (1953, 95812), (2108, 88767), (2142, 87358), (2604, 71859), (2818, 66402), (3162, 59178), (3689, 50724), (3906, 47906), (4227, 44268), (4284, 43679), (4743, 39452), (5636, 33201), (6324, 29589), (7378, 25362), (7812, 23953), (8454, 22134), (9486, 19726), (9863, 18972), (11067, 16908), (12681, 14756)]