202107438

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{29}}^2\times {\mathrm{79}}^1$

素因数の和:171

約数の個数: 108

約数和(自身を含む): 497306160

約数和(自身を除く): 295198722

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 58, 78, 79, 87, 117, 158, 169, 174, 234, 237, 261, 338, 377, 474, 507, 522, 711, 754, 841, 1014, 1027, 1131, 1422, 1521, 1682, 2054, 2262, 2291, 2523, 3042, 3081, 3393, 4582, 4901, 5046, 6162, 6786, 6873, 7569, 9243, 9802, 10933, 13351, 13746, 14703, 15138, 18486, 20619, 21866, 26702, 29406, 29783, 32799, 40053, 41238, 44109, 59566, 65598, 66439, 80106, 88218, 89349, 98397, 120159, 132878, 142129, 178698, 196794, 199317, 240318, 268047, 284258, 387179, 398634, 426387, 536094, 597951, 774358, 852774, 863707, 1161537, 1195902, 1279161, 1727414, 2323074, 2558322, 2591121, 3484611, 5182242, 6969222, 7773363, 11228191, 15546726, 22456382, 33684573, 67369146, 101053719, 202107438]

約数ペア:

[(1, 202107438), (2, 101053719), (3, 67369146), (6, 33684573), (9, 22456382), (13, 15546726), (18, 11228191), (26, 7773363), (29, 6969222), (39, 5182242), (58, 3484611), (78, 2591121), (79, 2558322), (87, 2323074), (117, 1727414), (158, 1279161), (169, 1195902), (174, 1161537), (234, 863707), (237, 852774), (261, 774358), (338, 597951), (377, 536094), (474, 426387), (507, 398634), (522, 387179), (711, 284258), (754, 268047), (841, 240318), (1014, 199317), (1027, 196794), (1131, 178698), (1422, 142129), (1521, 132878), (1682, 120159), (2054, 98397), (2262, 89349), (2291, 88218), (2523, 80106), (3042, 66439), (3081, 65598), (3393, 59566), (4582, 44109), (4901, 41238), (5046, 40053), (6162, 32799), (6786, 29783), (6873, 29406), (7569, 26702), (9243, 21866), (9802, 20619), (10933, 18486), (13351, 15138), (13746, 14703)]