201137618

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{2237}}^1$

素因数の和:2378

約数の個数: 32

約数和(自身を含む): 339674688

約数和(自身を除く): 138537070

約数列:

[1, 2, 11, 22, 61, 67, 122, 134, 671, 737, 1342, 1474, 2237, 4087, 4474, 8174, 24607, 44957, 49214, 89914, 136457, 149879, 272914, 299758, 1501027, 1648669, 3002054, 3297338, 9142619, 18285238, 100568809, 201137618]

約数ペア:

[(1, 201137618), (2, 100568809), (11, 18285238), (22, 9142619), (61, 3297338), (67, 3002054), (122, 1648669), (134, 1501027), (671, 299758), (737, 272914), (1342, 149879), (1474, 136457), (2237, 89914), (4087, 49214), (4474, 44957), (8174, 24607)]