199323552

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{66977}}^1$

素因数の和:67021

約数の個数: 48

約数和(自身を含む): 540110592

約数和(自身を除く): 340787040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 66977, 133954, 200931, 267908, 401862, 535816, 803724, 1071632, 1607448, 2076287, 2143264, 3214896, 4152574, 6228861, 6429792, 8305148, 12457722, 16610296, 24915444, 33220592, 49830888, 66441184, 99661776, 199323552]

約数ペア:

[(1, 199323552), (2, 99661776), (3, 66441184), (4, 49830888), (6, 33220592), (8, 24915444), (12, 16610296), (16, 12457722), (24, 8305148), (31, 6429792), (32, 6228861), (48, 4152574), (62, 3214896), (93, 2143264), (96, 2076287), (124, 1607448), (186, 1071632), (248, 803724), (372, 535816), (496, 401862), (744, 267908), (992, 200931), (1488, 133954), (2976, 66977)]