188903236

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1$

素因数の和:412

約数の個数: 48

約数和(自身を含む): 350034048

約数和(自身を除く): 161130812

約数列:

[1, 2, 4, 41, 53, 82, 103, 106, 164, 206, 211, 212, 412, 422, 844, 2173, 4223, 4346, 5459, 8446, 8651, 8692, 10918, 11183, 16892, 17302, 21733, 21836, 22366, 34604, 43466, 44732, 86932, 223819, 447638, 458503, 891053, 895276, 917006, 1151849, 1782106, 1834012, 2303698, 3564212, 4607396, 47225809, 94451618, 188903236]

約数ペア:

[(1, 188903236), (2, 94451618), (4, 47225809), (41, 4607396), (53, 3564212), (82, 2303698), (103, 1834012), (106, 1782106), (164, 1151849), (206, 917006), (211, 895276), (212, 891053), (412, 458503), (422, 447638), (844, 223819), (2173, 86932), (4223, 44732), (4346, 43466), (5459, 34604), (8446, 22366), (8651, 21836), (8692, 21733), (10918, 17302), (11183, 16892)]