99195538468

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^2\times {\mathrm{240829}}^1$

素因数の和:241024

約数の個数: 36

約数和(自身を含む): 189070334740

約数和(自身を除く): 89874796272

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 2314, 4628, 7921, 15842, 31684, 102973, 205946, 240829, 411892, 481658, 963316, 3130777, 6261554, 12523108, 21433781, 42867562, 85735124, 278639153, 557278306, 1114556612, 1907606509, 3815213018, 7630426036, 24798884617, 49597769234, 99195538468]

約数ペア:

[(1, 99195538468), (2, 49597769234), (4, 24798884617), (13, 7630426036), (26, 3815213018), (52, 1907606509), (89, 1114556612), (178, 557278306), (356, 278639153), (1157, 85735124), (2314, 42867562), (4628, 21433781), (7921, 12523108), (15842, 6261554), (31684, 3130777), (102973, 963316), (205946, 481658), (240829, 411892)]