130921296

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{247957}}^1$

素因数の和:247979

約数の個数: 40

約数和(自身を含む): 368961504

約数和(自身を除く): 238040208

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 247957, 495914, 743871, 991828, 1487742, 1983656, 2727527, 2975484, 3967312, 5455054, 5950968, 8182581, 10910108, 11901936, 16365162, 21820216, 32730324, 43640432, 65460648, 130921296]

約数ペア:

[(1, 130921296), (2, 65460648), (3, 43640432), (4, 32730324), (6, 21820216), (8, 16365162), (11, 11901936), (12, 10910108), (16, 8182581), (22, 5950968), (24, 5455054), (33, 3967312), (44, 2975484), (48, 2727527), (66, 1983656), (88, 1487742), (132, 991828), (176, 743871), (264, 495914), (528, 247957)]