184080650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1637}}^1$

素因数の和:1835

約数の個数: 48

約数和(自身を含む): 371085624

約数和(自身を除く): 187004974

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 173, 325, 346, 650, 865, 1637, 1730, 2249, 3274, 4325, 4498, 8185, 8650, 11245, 16370, 21281, 22490, 40925, 42562, 56225, 81850, 106405, 112450, 212810, 283201, 532025, 566402, 1064050, 1416005, 2832010, 3681613, 7080025, 7363226, 14160050, 18408065, 36816130, 92040325, 184080650]

約数ペア:

[(1, 184080650), (2, 92040325), (5, 36816130), (10, 18408065), (13, 14160050), (25, 7363226), (26, 7080025), (50, 3681613), (65, 2832010), (130, 1416005), (173, 1064050), (325, 566402), (346, 532025), (650, 283201), (865, 212810), (1637, 112450), (1730, 106405), (2249, 81850), (3274, 56225), (4325, 42562), (4498, 40925), (8185, 22490), (8650, 21281), (11245, 16370)]