200425260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{7823}}^1$

素因数の和:7903

約数の個数: 96

約数和(自身を含む): 651958272

約数和(自身を除く): 451533012

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 61, 70, 84, 105, 122, 140, 183, 210, 244, 305, 366, 420, 427, 610, 732, 854, 915, 1220, 1281, 1708, 1830, 2135, 2562, 3660, 4270, 5124, 6405, 7823, 8540, 12810, 15646, 23469, 25620, 31292, 39115, 46938, 54761, 78230, 93876, 109522, 117345, 156460, 164283, 219044, 234690, 273805, 328566, 469380, 477203, 547610, 657132, 821415, 954406, 1095220, 1431609, 1642830, 1908812, 2386015, 2863218, 3285660, 3340421, 4772030, 5726436, 6680842, 7158045, 9544060, 10021263, 13361684, 14316090, 16702105, 20042526, 28632180, 33404210, 40085052, 50106315, 66808420, 100212630, 200425260]

約数ペア:

[(1, 200425260), (2, 100212630), (3, 66808420), (4, 50106315), (5, 40085052), (6, 33404210), (7, 28632180), (10, 20042526), (12, 16702105), (14, 14316090), (15, 13361684), (20, 10021263), (21, 9544060), (28, 7158045), (30, 6680842), (35, 5726436), (42, 4772030), (60, 3340421), (61, 3285660), (70, 2863218), (84, 2386015), (105, 1908812), (122, 1642830), (140, 1431609), (183, 1095220), (210, 954406), (244, 821415), (305, 657132), (366, 547610), (420, 477203), (427, 469380), (610, 328566), (732, 273805), (854, 234690), (915, 219044), (1220, 164283), (1281, 156460), (1708, 117345), (1830, 109522), (2135, 93876), (2562, 78230), (3660, 54761), (4270, 46938), (5124, 39115), (6405, 31292), (7823, 25620), (8540, 23469), (12810, 15646)]