202302250

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{233}}^1$

素因数の和:424

約数の個数: 64

約数和(自身を含む): 399499776

約数和(自身を除く): 197197526

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 125, 151, 230, 233, 250, 302, 466, 575, 755, 1150, 1165, 1510, 2330, 2875, 3473, 3775, 5359, 5750, 5825, 6946, 7550, 10718, 11650, 17365, 18875, 26795, 29125, 34730, 35183, 37750, 53590, 58250, 70366, 86825, 133975, 173650, 175915, 267950, 351830, 434125, 669875, 809209, 868250, 879575, 1339750, 1618418, 1759150, 4046045, 4397875, 8092090, 8795750, 20230225, 40460450, 101151125, 202302250]

約数ペア:

[(1, 202302250), (2, 101151125), (5, 40460450), (10, 20230225), (23, 8795750), (25, 8092090), (46, 4397875), (50, 4046045), (115, 1759150), (125, 1618418), (151, 1339750), (230, 879575), (233, 868250), (250, 809209), (302, 669875), (466, 434125), (575, 351830), (755, 267950), (1150, 175915), (1165, 173650), (1510, 133975), (2330, 86825), (2875, 70366), (3473, 58250), (3775, 53590), (5359, 37750), (5750, 35183), (5825, 34730), (6946, 29125), (7550, 26795), (10718, 18875), (11650, 17365)]