253203216

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{9539}}^1$

素因数の和:9636

約数の個数: 80

約数和(自身を含む): 757094400

約数和(自身を除く): 503891184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 79, 84, 112, 158, 168, 237, 316, 336, 474, 553, 632, 948, 1106, 1264, 1659, 1896, 2212, 3318, 3792, 4424, 6636, 8848, 9539, 13272, 19078, 26544, 28617, 38156, 57234, 66773, 76312, 114468, 133546, 152624, 200319, 228936, 267092, 400638, 457872, 534184, 753581, 801276, 1068368, 1507162, 1602552, 2260743, 3014324, 3205104, 4521486, 5275067, 6028648, 9042972, 10550134, 12057296, 15825201, 18085944, 21100268, 31650402, 36171888, 42200536, 63300804, 84401072, 126601608, 253203216]

約数ペア:

[(1, 253203216), (2, 126601608), (3, 84401072), (4, 63300804), (6, 42200536), (7, 36171888), (8, 31650402), (12, 21100268), (14, 18085944), (16, 15825201), (21, 12057296), (24, 10550134), (28, 9042972), (42, 6028648), (48, 5275067), (56, 4521486), (79, 3205104), (84, 3014324), (112, 2260743), (158, 1602552), (168, 1507162), (237, 1068368), (316, 801276), (336, 753581), (474, 534184), (553, 457872), (632, 400638), (948, 267092), (1106, 228936), (1264, 200319), (1659, 152624), (1896, 133546), (2212, 114468), (3318, 76312), (3792, 66773), (4424, 57234), (6636, 38156), (8848, 28617), (9539, 26544), (13272, 19078)]