205905393632

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{373}}^1\times {\mathrm{556477}}^1$

素因数の和:556891

約数の個数: 48

約数和(自身を含む): 419575508352

約数和(自身を除く): 213670114720

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 373, 496, 746, 992, 1492, 2984, 5968, 11563, 11936, 23126, 46252, 92504, 185008, 370016, 556477, 1112954, 2225908, 4451816, 8903632, 17250787, 17807264, 34501574, 69003148, 138006296, 207565921, 276012592, 415131842, 552025184, 830263684, 1660527368, 3321054736, 6434543551, 6642109472, 12869087102, 25738174204, 51476348408, 102952696816, 205905393632]

約数ペア:

[(1, 205905393632), (2, 102952696816), (4, 51476348408), (8, 25738174204), (16, 12869087102), (31, 6642109472), (32, 6434543551), (62, 3321054736), (124, 1660527368), (248, 830263684), (373, 552025184), (496, 415131842), (746, 276012592), (992, 207565921), (1492, 138006296), (2984, 69003148), (5968, 34501574), (11563, 17807264), (11936, 17250787), (23126, 8903632), (46252, 4451816), (92504, 2225908), (185008, 1112954), (370016, 556477)]