201965783046

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{257}}^1\times {\mathrm{38219}}^1$

素因数の和:38653

約数の個数: 64

約数和(自身を含む): 425984832000

約数和(自身を除く): 224019048954

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 149, 257, 298, 447, 514, 771, 894, 1542, 3427, 5911, 6854, 10281, 11822, 17733, 20562, 35466, 38219, 38293, 76438, 76586, 114657, 114879, 229314, 229758, 879037, 880739, 1758074, 1761478, 2637111, 2642217, 5274222, 5284434, 5694631, 9822283, 11389262, 17083893, 19644566, 29466849, 34167786, 58933698, 130976513, 225912509, 261953026, 392929539, 451825018, 677737527, 785859078, 1355475054, 1463520167, 2927040334, 4390560501, 8781121002, 33660963841, 67321927682, 100982891523, 201965783046]

約数ペア:

[(1, 201965783046), (2, 100982891523), (3, 67321927682), (6, 33660963841), (23, 8781121002), (46, 4390560501), (69, 2927040334), (138, 1463520167), (149, 1355475054), (257, 785859078), (298, 677737527), (447, 451825018), (514, 392929539), (771, 261953026), (894, 225912509), (1542, 130976513), (3427, 58933698), (5911, 34167786), (6854, 29466849), (10281, 19644566), (11822, 17083893), (17733, 11389262), (20562, 9822283), (35466, 5694631), (38219, 5284434), (38293, 5274222), (76438, 2642217), (76586, 2637111), (114657, 1761478), (114879, 1758074), (229314, 880739), (229758, 879037)]