238277904

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{2027}}^1$

素因数の和:2148

約数の個数: 80

約数和(自身を含む): 643768320

約数和(自身を除く): 405490416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 79, 93, 124, 158, 186, 237, 248, 316, 372, 474, 496, 632, 744, 948, 1264, 1488, 1896, 2027, 2449, 3792, 4054, 4898, 6081, 7347, 8108, 9796, 12162, 14694, 16216, 19592, 24324, 29388, 32432, 39184, 48648, 58776, 62837, 97296, 117552, 125674, 160133, 188511, 251348, 320266, 377022, 480399, 502696, 640532, 754044, 960798, 1005392, 1281064, 1508088, 1921596, 2562128, 3016176, 3843192, 4964123, 7686384, 9928246, 14892369, 19856492, 29784738, 39712984, 59569476, 79425968, 119138952, 238277904]

約数ペア:

[(1, 238277904), (2, 119138952), (3, 79425968), (4, 59569476), (6, 39712984), (8, 29784738), (12, 19856492), (16, 14892369), (24, 9928246), (31, 7686384), (48, 4964123), (62, 3843192), (79, 3016176), (93, 2562128), (124, 1921596), (158, 1508088), (186, 1281064), (237, 1005392), (248, 960798), (316, 754044), (372, 640532), (474, 502696), (496, 480399), (632, 377022), (744, 320266), (948, 251348), (1264, 188511), (1488, 160133), (1896, 125674), (2027, 117552), (2449, 97296), (3792, 62837), (4054, 58776), (4898, 48648), (6081, 39184), (7347, 32432), (8108, 29388), (9796, 24324), (12162, 19592), (14694, 16216)]