103402256

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{7237}}^1$

素因数の和:7311

約数の個数: 40

約数和(自身を含む): 215402880

約数和(自身を除く): 112000624

約数列:

[1, 2, 4, 8, 16, 19, 38, 47, 76, 94, 152, 188, 304, 376, 752, 893, 1786, 3572, 7144, 7237, 14288, 14474, 28948, 57896, 115792, 137503, 275006, 340139, 550012, 680278, 1100024, 1360556, 2200048, 2721112, 5442224, 6462641, 12925282, 25850564, 51701128, 103402256]

約数ペア:

[(1, 103402256), (2, 51701128), (4, 25850564), (8, 12925282), (16, 6462641), (19, 5442224), (38, 2721112), (47, 2200048), (76, 1360556), (94, 1100024), (152, 680278), (188, 550012), (304, 340139), (376, 275006), (752, 137503), (893, 115792), (1786, 57896), (3572, 28948), (7144, 14474), (7237, 14288)]