126583220

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1\times {\mathrm{433}}^1$

素因数の和:800

約数の個数: 48

約数和(自身を含む): 272982528

約数和(自身を除く): 146399308

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 311, 433, 470, 622, 866, 940, 1244, 1555, 1732, 2165, 3110, 4330, 6220, 8660, 14617, 20351, 29234, 40702, 58468, 73085, 81404, 101755, 134663, 146170, 203510, 269326, 292340, 407020, 538652, 673315, 1346630, 2693260, 6329161, 12658322, 25316644, 31645805, 63291610, 126583220]

約数ペア:

[(1, 126583220), (2, 63291610), (4, 31645805), (5, 25316644), (10, 12658322), (20, 6329161), (47, 2693260), (94, 1346630), (188, 673315), (235, 538652), (311, 407020), (433, 292340), (470, 269326), (622, 203510), (866, 146170), (940, 134663), (1244, 101755), (1555, 81404), (1732, 73085), (2165, 58468), (3110, 40702), (4330, 29234), (6220, 20351), (8660, 14617)]