115228900

素因数分解:

$2^2\times 5^2\times {\mathrm{83}}^1\times {\mathrm{13883}}^1$

素因数の和:13980

約数の個数: 36

約数和(自身を含む): 253077552

約数和(自身を除く): 137848652

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 83, 100, 166, 332, 415, 830, 1660, 2075, 4150, 8300, 13883, 27766, 55532, 69415, 138830, 277660, 347075, 694150, 1152289, 1388300, 2304578, 4609156, 5761445, 11522890, 23045780, 28807225, 57614450, 115228900]

約数ペア:

[(1, 115228900), (2, 57614450), (4, 28807225), (5, 23045780), (10, 11522890), (20, 5761445), (25, 4609156), (50, 2304578), (83, 1388300), (100, 1152289), (166, 694150), (332, 347075), (415, 277660), (830, 138830), (1660, 69415), (2075, 55532), (4150, 27766), (8300, 13883)]