309633314

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{1427}}^1$

素因数の和:1594

約数の個数: 32

約数和(自身を含む): 499685760

約数和(自身を除く): 190052446

約数列:

[1, 2, 23, 46, 53, 89, 106, 178, 1219, 1427, 2047, 2438, 2854, 4094, 4717, 9434, 32821, 65642, 75631, 108491, 127003, 151262, 216982, 254006, 1739513, 2921069, 3479026, 5842138, 6731159, 13462318, 154816657, 309633314]

約数ペア:

[(1, 309633314), (2, 154816657), (23, 13462318), (46, 6731159), (53, 5842138), (89, 3479026), (106, 2921069), (178, 1739513), (1219, 254006), (1427, 216982), (2047, 151262), (2438, 127003), (2854, 108491), (4094, 75631), (4717, 65642), (9434, 32821)]