210429492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1471}}^1$

素因数の和:1629

約数の個数: 96

約数和(自身を含む): 609337344

約数和(自身を除く): 398907852

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 131, 156, 182, 262, 273, 364, 393, 524, 546, 786, 917, 1092, 1471, 1572, 1703, 1834, 2751, 2942, 3406, 3668, 4413, 5109, 5502, 5884, 6812, 8826, 10218, 10297, 11004, 11921, 17652, 19123, 20436, 20594, 23842, 30891, 35763, 38246, 41188, 47684, 57369, 61782, 71526, 76492, 114738, 123564, 133861, 143052, 192701, 229476, 267722, 385402, 401583, 535444, 578103, 770804, 803166, 1156206, 1348907, 1606332, 2312412, 2505113, 2697814, 4046721, 5010226, 5395628, 7515339, 8093442, 10020452, 15030678, 16186884, 17535791, 30061356, 35071582, 52607373, 70143164, 105214746, 210429492]

約数ペア:

[(1, 210429492), (2, 105214746), (3, 70143164), (4, 52607373), (6, 35071582), (7, 30061356), (12, 17535791), (13, 16186884), (14, 15030678), (21, 10020452), (26, 8093442), (28, 7515339), (39, 5395628), (42, 5010226), (52, 4046721), (78, 2697814), (84, 2505113), (91, 2312412), (131, 1606332), (156, 1348907), (182, 1156206), (262, 803166), (273, 770804), (364, 578103), (393, 535444), (524, 401583), (546, 385402), (786, 267722), (917, 229476), (1092, 192701), (1471, 143052), (1572, 133861), (1703, 123564), (1834, 114738), (2751, 76492), (2942, 71526), (3406, 61782), (3668, 57369), (4413, 47684), (5109, 41188), (5502, 38246), (5884, 35763), (6812, 30891), (8826, 23842), (10218, 20594), (10297, 20436), (11004, 19123), (11921, 17652)]