188063235

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{467}}^1$

素因数の和:657

約数の個数: 64

約数和(自身を含む): 354931200

約数和(自身を除く): 166867965

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 157, 171, 285, 467, 471, 513, 785, 855, 1401, 1413, 2335, 2355, 2565, 2983, 4203, 4239, 7005, 7065, 8873, 8949, 12609, 14915, 21015, 21195, 26619, 26847, 44365, 44745, 63045, 73319, 79857, 80541, 133095, 134235, 219957, 239571, 366595, 399285, 402705, 659871, 1099785, 1197855, 1393061, 1979613, 3299355, 4179183, 6965305, 9898065, 12537549, 20895915, 37612647, 62687745, 188063235]

約数ペア:

[(1, 188063235), (3, 62687745), (5, 37612647), (9, 20895915), (15, 12537549), (19, 9898065), (27, 6965305), (45, 4179183), (57, 3299355), (95, 1979613), (135, 1393061), (157, 1197855), (171, 1099785), (285, 659871), (467, 402705), (471, 399285), (513, 366595), (785, 239571), (855, 219957), (1401, 134235), (1413, 133095), (2335, 80541), (2355, 79857), (2565, 73319), (2983, 63045), (4203, 44745), (4239, 44365), (7005, 26847), (7065, 26619), (8873, 21195), (8949, 21015), (12609, 14915)]