115280284

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1\times {\mathrm{349}}^1$

素因数の和:658

約数の個数: 48

約数和(自身を含む): 237081600

約数和(自身を除く): 121801316

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 251, 329, 349, 502, 658, 698, 1004, 1316, 1396, 1757, 2443, 3514, 4886, 7028, 9772, 11797, 16403, 23594, 32806, 47188, 65612, 82579, 87599, 114821, 165158, 175198, 229642, 330316, 350396, 459284, 613193, 1226386, 2452772, 4117153, 8234306, 16468612, 28820071, 57640142, 115280284]

約数ペア:

[(1, 115280284), (2, 57640142), (4, 28820071), (7, 16468612), (14, 8234306), (28, 4117153), (47, 2452772), (94, 1226386), (188, 613193), (251, 459284), (329, 350396), (349, 330316), (502, 229642), (658, 175198), (698, 165158), (1004, 114821), (1316, 87599), (1396, 82579), (1757, 65612), (2443, 47188), (3514, 32806), (4886, 23594), (7028, 16403), (9772, 11797)]