220870536

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{967}}^1$

素因数の和:1314

約数の個数: 64

約数和(自身を含む): 572436480

約数和(自身を除く): 351565944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 307, 372, 614, 744, 921, 967, 1228, 1842, 1934, 2456, 2901, 3684, 3868, 5802, 7368, 7736, 9517, 11604, 19034, 23208, 28551, 29977, 38068, 57102, 59954, 76136, 89931, 114204, 119908, 179862, 228408, 239816, 296869, 359724, 593738, 719448, 890607, 1187476, 1781214, 2374952, 3562428, 7124856, 9202939, 18405878, 27608817, 36811756, 55217634, 73623512, 110435268, 220870536]

約数ペア:

[(1, 220870536), (2, 110435268), (3, 73623512), (4, 55217634), (6, 36811756), (8, 27608817), (12, 18405878), (24, 9202939), (31, 7124856), (62, 3562428), (93, 2374952), (124, 1781214), (186, 1187476), (248, 890607), (307, 719448), (372, 593738), (614, 359724), (744, 296869), (921, 239816), (967, 228408), (1228, 179862), (1842, 119908), (1934, 114204), (2456, 89931), (2901, 76136), (3684, 59954), (3868, 57102), (5802, 38068), (7368, 29977), (7736, 28551), (9517, 23208), (11604, 19034)]