386804916

素因数分解:

$2^2\times 3^3\times {\mathrm{127}}^1\times {\mathrm{28201}}^1$

素因数の和:28341

約数の個数: 48

約数和(自身を含む): 1010759680

約数和(自身を除く): 623954764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 127, 254, 381, 508, 762, 1143, 1524, 2286, 3429, 4572, 6858, 13716, 28201, 56402, 84603, 112804, 169206, 253809, 338412, 507618, 761427, 1015236, 1522854, 3045708, 3581527, 7163054, 10744581, 14326108, 21489162, 32233743, 42978324, 64467486, 96701229, 128934972, 193402458, 386804916]

約数ペア:

[(1, 386804916), (2, 193402458), (3, 128934972), (4, 96701229), (6, 64467486), (9, 42978324), (12, 32233743), (18, 21489162), (27, 14326108), (36, 10744581), (54, 7163054), (108, 3581527), (127, 3045708), (254, 1522854), (381, 1015236), (508, 761427), (762, 507618), (1143, 338412), (1524, 253809), (2286, 169206), (3429, 112804), (4572, 84603), (6858, 56402), (13716, 28201)]