201485467908

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{15661}}^1\times {\mathrm{8311}}^1$

素因数の和:24025

約数の個数: 72

約数和(自身を含む): 521250906176

約数和(自身を除く): 319765438268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 8311, 15661, 16622, 24933, 31322, 33244, 46983, 49866, 62644, 74799, 93966, 99732, 140949, 149598, 187932, 281898, 299196, 357373, 563796, 673423, 714746, 1072119, 1346846, 1429492, 2020269, 2144238, 2693692, 3216357, 4040538, 4288476, 6060807, 6432714, 8081076, 12121614, 12865428, 24243228, 130158571, 260317142, 390475713, 520634284, 780951426, 1171427139, 1561902852, 2342854278, 4685708556, 5596818553, 11193637106, 16790455659, 22387274212, 33580911318, 50371366977, 67161822636, 100742733954, 201485467908]

約数ペア:

[(1, 201485467908), (2, 100742733954), (3, 67161822636), (4, 50371366977), (6, 33580911318), (9, 22387274212), (12, 16790455659), (18, 11193637106), (36, 5596818553), (43, 4685708556), (86, 2342854278), (129, 1561902852), (172, 1171427139), (258, 780951426), (387, 520634284), (516, 390475713), (774, 260317142), (1548, 130158571), (8311, 24243228), (15661, 12865428), (16622, 12121614), (24933, 8081076), (31322, 6432714), (33244, 6060807), (46983, 4288476), (49866, 4040538), (62644, 3216357), (74799, 2693692), (93966, 2144238), (99732, 2020269), (140949, 1429492), (149598, 1346846), (187932, 1072119), (281898, 714746), (299196, 673423), (357373, 563796)]