106627660

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1\times {\mathrm{271}}^1$

素因数の和:574

約数の個数: 48

約数和(自身を含む): 228114432

約数和(自身を除く): 121486772

約数列:

[1, 2, 4, 5, 10, 20, 103, 191, 206, 271, 382, 412, 515, 542, 764, 955, 1030, 1084, 1355, 1910, 2060, 2710, 3820, 5420, 19673, 27913, 39346, 51761, 55826, 78692, 98365, 103522, 111652, 139565, 196730, 207044, 258805, 279130, 393460, 517610, 558260, 1035220, 5331383, 10662766, 21325532, 26656915, 53313830, 106627660]

約数ペア:

[(1, 106627660), (2, 53313830), (4, 26656915), (5, 21325532), (10, 10662766), (20, 5331383), (103, 1035220), (191, 558260), (206, 517610), (271, 393460), (382, 279130), (412, 258805), (515, 207044), (542, 196730), (764, 139565), (955, 111652), (1030, 103522), (1084, 98365), (1355, 78692), (1910, 55826), (2060, 51761), (2710, 39346), (3820, 27913), (5420, 19673)]