118204016

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{55547}}^1$

素因数の和:55581

約数の個数: 40

約数和(自身を含む): 275518080

約数和(自身を除く): 157314064

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 55547, 111094, 222188, 388829, 444376, 777658, 888752, 1055393, 1555316, 2110786, 3110632, 4221572, 6221264, 7387751, 8443144, 14775502, 16886288, 29551004, 59102008, 118204016]

約数ペア:

[(1, 118204016), (2, 59102008), (4, 29551004), (7, 16886288), (8, 14775502), (14, 8443144), (16, 7387751), (19, 6221264), (28, 4221572), (38, 3110632), (56, 2110786), (76, 1555316), (112, 1055393), (133, 888752), (152, 777658), (266, 444376), (304, 388829), (532, 222188), (1064, 111094), (2128, 55547)]