195187930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1\times {\mathrm{283}}^1$

素因数の和:523

約数の個数: 64

約数和(自身を含む): 412231680

約数和(自身を除く): 217043750

約数列:

[1, 2, 5, 7, 10, 14, 35, 59, 70, 118, 167, 283, 295, 334, 413, 566, 590, 826, 835, 1169, 1415, 1670, 1981, 2065, 2338, 2830, 3962, 4130, 5845, 9853, 9905, 11690, 16697, 19706, 19810, 33394, 47261, 49265, 68971, 83485, 94522, 98530, 116879, 137942, 166970, 233758, 236305, 330827, 344855, 472610, 584395, 661654, 689710, 1168790, 1654135, 2788399, 3308270, 5576798, 13941995, 19518793, 27883990, 39037586, 97593965, 195187930]

約数ペア:

[(1, 195187930), (2, 97593965), (5, 39037586), (7, 27883990), (10, 19518793), (14, 13941995), (35, 5576798), (59, 3308270), (70, 2788399), (118, 1654135), (167, 1168790), (283, 689710), (295, 661654), (334, 584395), (413, 472610), (566, 344855), (590, 330827), (826, 236305), (835, 233758), (1169, 166970), (1415, 137942), (1670, 116879), (1981, 98530), (2065, 94522), (2338, 83485), (2830, 68971), (3962, 49265), (4130, 47261), (5845, 33394), (9853, 19810), (9905, 19706), (11690, 16697)]