203460686

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{1153}}^1$

素因数の和:1796

約数の個数: 32

約数和(自身を含む): 359438688

約数和(自身を除く): 155978002

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 617, 1153, 1234, 2306, 6787, 8021, 12683, 13574, 14989, 16042, 25366, 29978, 88231, 164879, 176462, 329758, 711401, 1422802, 7825411, 9248213, 15650822, 18496426, 101730343, 203460686]

約数ペア:

[(1, 203460686), (2, 101730343), (11, 18496426), (13, 15650822), (22, 9248213), (26, 7825411), (143, 1422802), (286, 711401), (617, 329758), (1153, 176462), (1234, 164879), (2306, 88231), (6787, 29978), (8021, 25366), (12683, 16042), (13574, 14989)]