227893250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{70121}}^1$

素因数の和:70151

約数の個数: 32

約数和(自身を含む): 459439344

約数和(自身を除く): 231546094

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 3250, 70121, 140242, 350605, 701210, 911573, 1753025, 1823146, 3506050, 4557865, 8765125, 9115730, 17530250, 22789325, 45578650, 113946625, 227893250]

約数ペア:

[(1, 227893250), (2, 113946625), (5, 45578650), (10, 22789325), (13, 17530250), (25, 9115730), (26, 8765125), (50, 4557865), (65, 3506050), (125, 1823146), (130, 1753025), (250, 911573), (325, 701210), (650, 350605), (1625, 140242), (3250, 70121)]