233672684

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{431}}^1$

素因数の和:543

約数の個数: 72

約数和(自身を含む): 505032192

約数和(自身を除く): 271359508

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 67, 68, 119, 134, 238, 268, 289, 431, 469, 476, 578, 862, 938, 1139, 1156, 1724, 1876, 2023, 2278, 3017, 4046, 4556, 6034, 7327, 7973, 8092, 12068, 14654, 15946, 19363, 28877, 29308, 31892, 38726, 51289, 57754, 77452, 102578, 115508, 124559, 135541, 202139, 205156, 249118, 271082, 404278, 490909, 498236, 542164, 808556, 871913, 981818, 1743826, 1963636, 3436363, 3487652, 6872726, 8345453, 13745452, 16690906, 33381812, 58418171, 116836342, 233672684]

約数ペア:

[(1, 233672684), (2, 116836342), (4, 58418171), (7, 33381812), (14, 16690906), (17, 13745452), (28, 8345453), (34, 6872726), (67, 3487652), (68, 3436363), (119, 1963636), (134, 1743826), (238, 981818), (268, 871913), (289, 808556), (431, 542164), (469, 498236), (476, 490909), (578, 404278), (862, 271082), (938, 249118), (1139, 205156), (1156, 202139), (1724, 135541), (1876, 124559), (2023, 115508), (2278, 102578), (3017, 77452), (4046, 57754), (4556, 51289), (6034, 38726), (7327, 31892), (7973, 29308), (8092, 28877), (12068, 19363), (14654, 15946)]