101201120

素因数分解:

$2^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{15427}}^1$

素因数の和:15483

約数の個数: 48

約数和(自身を含む): 244934928

約数和(自身を除く): 143733808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 80, 82, 160, 164, 205, 328, 410, 656, 820, 1312, 1640, 3280, 6560, 15427, 30854, 61708, 77135, 123416, 154270, 246832, 308540, 493664, 617080, 632507, 1234160, 1265014, 2468320, 2530028, 3162535, 5060056, 6325070, 10120112, 12650140, 20240224, 25300280, 50600560, 101201120]

約数ペア:

[(1, 101201120), (2, 50600560), (4, 25300280), (5, 20240224), (8, 12650140), (10, 10120112), (16, 6325070), (20, 5060056), (32, 3162535), (40, 2530028), (41, 2468320), (80, 1265014), (82, 1234160), (160, 632507), (164, 617080), (205, 493664), (328, 308540), (410, 246832), (656, 154270), (820, 123416), (1312, 77135), (1640, 61708), (3280, 30854), (6560, 15427)]