126813808

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{2113}}^1$

素因数の和:2174

約数の個数: 60

約数和(自身を含む): 278912704

約数和(自身を除く): 152098896

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 121, 124, 176, 242, 248, 341, 484, 496, 682, 968, 1364, 1936, 2113, 2728, 3751, 4226, 5456, 7502, 8452, 15004, 16904, 23243, 30008, 33808, 46486, 60016, 65503, 92972, 131006, 185944, 255673, 262012, 371888, 511346, 524024, 720533, 1022692, 1048048, 1441066, 2045384, 2882132, 4090768, 5764264, 7925863, 11528528, 15851726, 31703452, 63406904, 126813808]

約数ペア:

[(1, 126813808), (2, 63406904), (4, 31703452), (8, 15851726), (11, 11528528), (16, 7925863), (22, 5764264), (31, 4090768), (44, 2882132), (62, 2045384), (88, 1441066), (121, 1048048), (124, 1022692), (176, 720533), (242, 524024), (248, 511346), (341, 371888), (484, 262012), (496, 255673), (682, 185944), (968, 131006), (1364, 92972), (1936, 65503), (2113, 60016), (2728, 46486), (3751, 33808), (4226, 30008), (5456, 23243), (7502, 16904), (8452, 15004)]