210512484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{4943}}^1$

素因数の和:4986

約数の個数: 108

約数和(自身を含む): 658659456

約数和(自身を除く): 448146972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 169, 182, 234, 252, 273, 338, 364, 468, 507, 546, 676, 819, 1014, 1092, 1183, 1521, 1638, 2028, 2366, 3042, 3276, 3549, 4732, 4943, 6084, 7098, 9886, 10647, 14196, 14829, 19772, 21294, 29658, 34601, 42588, 44487, 59316, 64259, 69202, 88974, 103803, 128518, 138404, 177948, 192777, 207606, 257036, 311409, 385554, 415212, 449813, 578331, 622818, 771108, 835367, 899626, 1156662, 1245636, 1349439, 1670734, 1799252, 2313324, 2506101, 2698878, 3341468, 4048317, 5012202, 5397756, 5847569, 7518303, 8096634, 10024404, 11695138, 15036606, 16193268, 17542707, 23390276, 30073212, 35085414, 52628121, 70170828, 105256242, 210512484]

約数ペア:

[(1, 210512484), (2, 105256242), (3, 70170828), (4, 52628121), (6, 35085414), (7, 30073212), (9, 23390276), (12, 17542707), (13, 16193268), (14, 15036606), (18, 11695138), (21, 10024404), (26, 8096634), (28, 7518303), (36, 5847569), (39, 5397756), (42, 5012202), (52, 4048317), (63, 3341468), (78, 2698878), (84, 2506101), (91, 2313324), (117, 1799252), (126, 1670734), (156, 1349439), (169, 1245636), (182, 1156662), (234, 899626), (252, 835367), (273, 771108), (338, 622818), (364, 578331), (468, 449813), (507, 415212), (546, 385554), (676, 311409), (819, 257036), (1014, 207606), (1092, 192777), (1183, 177948), (1521, 138404), (1638, 128518), (2028, 103803), (2366, 88974), (3042, 69202), (3276, 64259), (3549, 59316), (4732, 44487), (4943, 42588), (6084, 34601), (7098, 29658), (9886, 21294), (10647, 19772), (14196, 14829)]