244753236

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^2\times {\mathrm{821}}^1$

素因数の和:871

約数の個数: 162

約数和(自身を含む): 780259662

約数和(自身を除く): 535506426

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 169, 182, 196, 234, 252, 273, 294, 338, 364, 441, 468, 507, 546, 588, 637, 676, 819, 821, 882, 1014, 1092, 1183, 1274, 1521, 1638, 1642, 1764, 1911, 2028, 2366, 2463, 2548, 3042, 3276, 3284, 3549, 3822, 4732, 4926, 5733, 5747, 6084, 7098, 7389, 7644, 8281, 9852, 10647, 10673, 11466, 11494, 14196, 14778, 16562, 17241, 21294, 21346, 22932, 22988, 24843, 29556, 32019, 33124, 34482, 40229, 42588, 42692, 49686, 51723, 64038, 68964, 74529, 74711, 80458, 96057, 99372, 103446, 120687, 128076, 138749, 149058, 149422, 160916, 192114, 206892, 224133, 241374, 277498, 298116, 298844, 362061, 384228, 416247, 448266, 482748, 522977, 554996, 672399, 724122, 832494, 896532, 971243, 1045954, 1248741, 1344798, 1448244, 1568931, 1664988, 1942486, 2091908, 2497482, 2689596, 2913729, 3137862, 3884972, 4706793, 4994964, 5827458, 6275724, 6798701, 8741187, 9413586, 11654916, 13597402, 17482374, 18827172, 20396103, 27194804, 34964748, 40792206, 61188309, 81584412, 122376618, 244753236]

約数ペア:

[(1, 244753236), (2, 122376618), (3, 81584412), (4, 61188309), (6, 40792206), (7, 34964748), (9, 27194804), (12, 20396103), (13, 18827172), (14, 17482374), (18, 13597402), (21, 11654916), (26, 9413586), (28, 8741187), (36, 6798701), (39, 6275724), (42, 5827458), (49, 4994964), (52, 4706793), (63, 3884972), (78, 3137862), (84, 2913729), (91, 2689596), (98, 2497482), (117, 2091908), (126, 1942486), (147, 1664988), (156, 1568931), (169, 1448244), (182, 1344798), (196, 1248741), (234, 1045954), (252, 971243), (273, 896532), (294, 832494), (338, 724122), (364, 672399), (441, 554996), (468, 522977), (507, 482748), (546, 448266), (588, 416247), (637, 384228), (676, 362061), (819, 298844), (821, 298116), (882, 277498), (1014, 241374), (1092, 224133), (1183, 206892), (1274, 192114), (1521, 160916), (1638, 149422), (1642, 149058), (1764, 138749), (1911, 128076), (2028, 120687), (2366, 103446), (2463, 99372), (2548, 96057), (3042, 80458), (3276, 74711), (3284, 74529), (3549, 68964), (3822, 64038), (4732, 51723), (4926, 49686), (5733, 42692), (5747, 42588), (6084, 40229), (7098, 34482), (7389, 33124), (7644, 32019), (8281, 29556), (9852, 24843), (10647, 22988), (10673, 22932), (11466, 21346), (11494, 21294), (14196, 17241), (14778, 16562)]