129446246

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:376

約数の個数: 32

約数和(自身を含む): 203443488

約数和(自身を除く): 73997242

約数列:

[1, 2, 53, 101, 106, 107, 113, 202, 214, 226, 5353, 5671, 5989, 10706, 10807, 11342, 11413, 11978, 12091, 21614, 22826, 24182, 572771, 604889, 640823, 1145542, 1209778, 1221191, 1281646, 2442382, 64723123, 129446246]

約数ペア:

[(1, 129446246), (2, 64723123), (53, 2442382), (101, 1281646), (106, 1221191), (107, 1209778), (113, 1145542), (202, 640823), (214, 604889), (226, 572771), (5353, 24182), (5671, 22826), (5989, 21614), (10706, 12091), (10807, 11978), (11342, 11413)]