187904088

素因数分解:

$2^3\times 3^2\times {\mathrm{421}}^1\times {\mathrm{6199}}^1$

素因数の和:6632

約数の個数: 48

約数和(自身を含む): 510198000

約数和(自身を除く): 322293912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 421, 842, 1263, 1684, 2526, 3368, 3789, 5052, 6199, 7578, 10104, 12398, 15156, 18597, 24796, 30312, 37194, 49592, 55791, 74388, 111582, 148776, 223164, 446328, 2609779, 5219558, 7829337, 10439116, 15658674, 20878232, 23488011, 31317348, 46976022, 62634696, 93952044, 187904088]

約数ペア:

[(1, 187904088), (2, 93952044), (3, 62634696), (4, 46976022), (6, 31317348), (8, 23488011), (9, 20878232), (12, 15658674), (18, 10439116), (24, 7829337), (36, 5219558), (72, 2609779), (421, 446328), (842, 223164), (1263, 148776), (1684, 111582), (2526, 74388), (3368, 55791), (3789, 49592), (5052, 37194), (6199, 30312), (7578, 24796), (10104, 18597), (12398, 15156)]