204545688

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{4507}}^1$

素因数の和:4608

約数の個数: 64

約数和(自身を含む): 536632320

約数和(自身を除く): 332086632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 61, 62, 93, 122, 124, 183, 186, 244, 248, 366, 372, 488, 732, 744, 1464, 1891, 3782, 4507, 5673, 7564, 9014, 11346, 13521, 15128, 18028, 22692, 27042, 36056, 45384, 54084, 108168, 139717, 274927, 279434, 419151, 549854, 558868, 824781, 838302, 1099708, 1117736, 1649562, 1676604, 2199416, 3299124, 3353208, 6598248, 8522737, 17045474, 25568211, 34090948, 51136422, 68181896, 102272844, 204545688]

約数ペア:

[(1, 204545688), (2, 102272844), (3, 68181896), (4, 51136422), (6, 34090948), (8, 25568211), (12, 17045474), (24, 8522737), (31, 6598248), (61, 3353208), (62, 3299124), (93, 2199416), (122, 1676604), (124, 1649562), (183, 1117736), (186, 1099708), (244, 838302), (248, 824781), (366, 558868), (372, 549854), (488, 419151), (732, 279434), (744, 274927), (1464, 139717), (1891, 108168), (3782, 54084), (4507, 45384), (5673, 36056), (7564, 27042), (9014, 22692), (11346, 18028), (13521, 15128)]