100211772

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{823}}^1$

素因数の和:1042

約数の個数: 48

約数和(自身を含む): 239025920

約数和(自身を除く): 138814148

約数列:

[1, 2, 3, 4, 6, 12, 73, 139, 146, 219, 278, 292, 417, 438, 556, 823, 834, 876, 1646, 1668, 2469, 3292, 4938, 9876, 10147, 20294, 30441, 40588, 60079, 60882, 114397, 120158, 121764, 180237, 228794, 240316, 343191, 360474, 457588, 686382, 720948, 1372764, 8350981, 16701962, 25052943, 33403924, 50105886, 100211772]

約数ペア:

[(1, 100211772), (2, 50105886), (3, 33403924), (4, 25052943), (6, 16701962), (12, 8350981), (73, 1372764), (139, 720948), (146, 686382), (219, 457588), (278, 360474), (292, 343191), (417, 240316), (438, 228794), (556, 180237), (823, 121764), (834, 120158), (876, 114397), (1646, 60882), (1668, 60079), (2469, 40588), (3292, 30441), (4938, 20294), (9876, 10147)]