193176914

素因数分解:

$2^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{14821}}^1$

素因数の和:14863

約数の個数: 32

約数和(自身を含む): 355728000

約数和(自身を除く): 162551086

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 343, 686, 931, 1862, 6517, 13034, 14821, 29642, 103747, 207494, 281599, 563198, 726229, 1452458, 1971193, 3942386, 5083603, 10167206, 13798351, 27596702, 96588457, 193176914]

約数ペア:

[(1, 193176914), (2, 96588457), (7, 27596702), (14, 13798351), (19, 10167206), (38, 5083603), (49, 3942386), (98, 1971193), (133, 1452458), (266, 726229), (343, 563198), (686, 281599), (931, 207494), (1862, 103747), (6517, 29642), (13034, 14821)]