201238730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{1033}}^1$

素因数の和:1092

約数の個数: 96

約数和(自身を含む): 475276032

約数和(自身を除く): 274037302

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 23, 35, 46, 55, 70, 77, 110, 115, 121, 154, 161, 230, 242, 253, 322, 385, 506, 605, 770, 805, 847, 1033, 1210, 1265, 1610, 1694, 1771, 2066, 2530, 2783, 3542, 4235, 5165, 5566, 7231, 8470, 8855, 10330, 11363, 13915, 14462, 17710, 19481, 22726, 23759, 27830, 36155, 38962, 47518, 56815, 72310, 79541, 97405, 113630, 118795, 124993, 159082, 166313, 194810, 237590, 249986, 261349, 332626, 397705, 522698, 624965, 795410, 831565, 874951, 1249930, 1306745, 1663130, 1749902, 1829443, 2613490, 2874839, 3658886, 4374755, 5749678, 8749510, 9147215, 14374195, 18294430, 20123873, 28748390, 40247746, 100619365, 201238730]

約数ペア:

[(1, 201238730), (2, 100619365), (5, 40247746), (7, 28748390), (10, 20123873), (11, 18294430), (14, 14374195), (22, 9147215), (23, 8749510), (35, 5749678), (46, 4374755), (55, 3658886), (70, 2874839), (77, 2613490), (110, 1829443), (115, 1749902), (121, 1663130), (154, 1306745), (161, 1249930), (230, 874951), (242, 831565), (253, 795410), (322, 624965), (385, 522698), (506, 397705), (605, 332626), (770, 261349), (805, 249986), (847, 237590), (1033, 194810), (1210, 166313), (1265, 159082), (1610, 124993), (1694, 118795), (1771, 113630), (2066, 97405), (2530, 79541), (2783, 72310), (3542, 56815), (4235, 47518), (5165, 38962), (5566, 36155), (7231, 27830), (8470, 23759), (8855, 22726), (10330, 19481), (11363, 17710), (13915, 14462)]