244258950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{125261}}^1$

素因数の和:125289

約数の個数: 48

約数和(自身を含む): 652364496

約数和(自身を除く): 408105546

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 125261, 250522, 375783, 626305, 751566, 1252610, 1628393, 1878915, 3131525, 3256786, 3757830, 4885179, 6263050, 8141965, 9394575, 9770358, 16283930, 18789150, 24425895, 40709825, 48851790, 81419650, 122129475, 244258950]

約数ペア:

[(1, 244258950), (2, 122129475), (3, 81419650), (5, 48851790), (6, 40709825), (10, 24425895), (13, 18789150), (15, 16283930), (25, 9770358), (26, 9394575), (30, 8141965), (39, 6263050), (50, 4885179), (65, 3757830), (75, 3256786), (78, 3131525), (130, 1878915), (150, 1628393), (195, 1252610), (325, 751566), (390, 626305), (650, 375783), (975, 250522), (1950, 125261)]