226505220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2591}}^1$

素因数の和:2681

約数の個数: 96

約数和(自身を含む): 668860416

約数和(自身を除く): 442355196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 47, 60, 62, 93, 94, 124, 141, 155, 186, 188, 235, 282, 310, 372, 465, 470, 564, 620, 705, 930, 940, 1410, 1457, 1860, 2591, 2820, 2914, 4371, 5182, 5828, 7285, 7773, 8742, 10364, 12955, 14570, 15546, 17484, 21855, 25910, 29140, 31092, 38865, 43710, 51820, 77730, 80321, 87420, 121777, 155460, 160642, 240963, 243554, 321284, 365331, 401605, 481926, 487108, 608885, 730662, 803210, 963852, 1204815, 1217770, 1461324, 1606420, 1826655, 2409630, 2435540, 3653310, 3775087, 4819260, 7306620, 7550174, 11325261, 15100348, 18875435, 22650522, 37750870, 45301044, 56626305, 75501740, 113252610, 226505220]

約数ペア:

[(1, 226505220), (2, 113252610), (3, 75501740), (4, 56626305), (5, 45301044), (6, 37750870), (10, 22650522), (12, 18875435), (15, 15100348), (20, 11325261), (30, 7550174), (31, 7306620), (47, 4819260), (60, 3775087), (62, 3653310), (93, 2435540), (94, 2409630), (124, 1826655), (141, 1606420), (155, 1461324), (186, 1217770), (188, 1204815), (235, 963852), (282, 803210), (310, 730662), (372, 608885), (465, 487108), (470, 481926), (564, 401605), (620, 365331), (705, 321284), (930, 243554), (940, 240963), (1410, 160642), (1457, 155460), (1860, 121777), (2591, 87420), (2820, 80321), (2914, 77730), (4371, 51820), (5182, 43710), (5828, 38865), (7285, 31092), (7773, 29140), (8742, 25910), (10364, 21855), (12955, 17484), (14570, 15546)]