202377708

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{3301}}^1$

素因数の和:3455

約数の個数: 72

約数和(自身を含む): 555290736

約数和(自身を除く): 352913028

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 131, 156, 234, 262, 393, 468, 524, 786, 1179, 1572, 1703, 2358, 3301, 3406, 4716, 5109, 6602, 6812, 9903, 10218, 13204, 15327, 19806, 20436, 29709, 30654, 39612, 42913, 59418, 61308, 85826, 118836, 128739, 171652, 257478, 386217, 432431, 514956, 772434, 864862, 1297293, 1544868, 1729724, 2594586, 3891879, 5189172, 5621603, 7783758, 11243206, 15567516, 16864809, 22486412, 33729618, 50594427, 67459236, 101188854, 202377708]

約数ペア:

[(1, 202377708), (2, 101188854), (3, 67459236), (4, 50594427), (6, 33729618), (9, 22486412), (12, 16864809), (13, 15567516), (18, 11243206), (26, 7783758), (36, 5621603), (39, 5189172), (52, 3891879), (78, 2594586), (117, 1729724), (131, 1544868), (156, 1297293), (234, 864862), (262, 772434), (393, 514956), (468, 432431), (524, 386217), (786, 257478), (1179, 171652), (1572, 128739), (1703, 118836), (2358, 85826), (3301, 61308), (3406, 59418), (4716, 42913), (5109, 39612), (6602, 30654), (6812, 29709), (9903, 20436), (10218, 19806), (13204, 15327)]