120429218

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{16139}}^1$

素因数の和:16202

約数の個数: 32

約数和(自身を含む): 227767680

約数和(自身を除く): 107338462

約数列:

[1, 2, 7, 13, 14, 26, 41, 82, 91, 182, 287, 533, 574, 1066, 3731, 7462, 16139, 32278, 112973, 209807, 225946, 419614, 661699, 1323398, 1468649, 2937298, 4631893, 8602087, 9263786, 17204174, 60214609, 120429218]

約数ペア:

[(1, 120429218), (2, 60214609), (7, 17204174), (13, 9263786), (14, 8602087), (26, 4631893), (41, 2937298), (82, 1468649), (91, 1323398), (182, 661699), (287, 419614), (533, 225946), (574, 209807), (1066, 112973), (3731, 32278), (7462, 16139)]