46445200

素因数分解:

$2^4\times 5^2\times {\mathrm{116113}}^1$

素因数の和:116131

約数の個数: 30

約数和(自身を含む): 111585554

約数和(自身を除く): 65140354

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 116113, 232226, 464452, 580565, 928904, 1161130, 1857808, 2322260, 2902825, 4644520, 5805650, 9289040, 11611300, 23222600, 46445200]

約数ペア:

[(1, 46445200), (2, 23222600), (4, 11611300), (5, 9289040), (8, 5805650), (10, 4644520), (16, 2902825), (20, 2322260), (25, 1857808), (40, 1161130), (50, 928904), (80, 580565), (100, 464452), (200, 232226), (400, 116113)]