196377360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{818239}}^1$

素因数の和:818255

約数の個数: 40

約数和(自身を含む): 608770560

約数和(自身を除く): 412393200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 818239, 1636478, 2454717, 3272956, 4091195, 4909434, 6545912, 8182390, 9818868, 12273585, 13091824, 16364780, 19637736, 24547170, 32729560, 39275472, 49094340, 65459120, 98188680, 196377360]

約数ペア:

[(1, 196377360), (2, 98188680), (3, 65459120), (4, 49094340), (5, 39275472), (6, 32729560), (8, 24547170), (10, 19637736), (12, 16364780), (15, 13091824), (16, 12273585), (20, 9818868), (24, 8182390), (30, 6545912), (40, 4909434), (48, 4091195), (60, 3272956), (80, 2454717), (120, 1636478), (240, 818239)]