203418438

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1\times {\mathrm{1277}}^1$

素因数の和:1612

約数の個数: 32

約数和(自身を含む): 412231680

約数和(自身を除く): 208813242

約数列:

[1, 2, 3, 6, 139, 191, 278, 382, 417, 573, 834, 1146, 1277, 2554, 3831, 7662, 26549, 53098, 79647, 159294, 177503, 243907, 355006, 487814, 532509, 731721, 1065018, 1463442, 33903073, 67806146, 101709219, 203418438]

約数ペア:

[(1, 203418438), (2, 101709219), (3, 67806146), (6, 33903073), (139, 1463442), (191, 1065018), (278, 731721), (382, 532509), (417, 487814), (573, 355006), (834, 243907), (1146, 177503), (1277, 159294), (2554, 79647), (3831, 53098), (7662, 26549)]