102838428

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1613}}^1$

素因数の和:1664

約数の個数: 144

約数和(自身を含む): 338397696

約数和(自身を除く): 235559268

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 23, 28, 33, 36, 42, 44, 46, 63, 66, 69, 77, 84, 92, 99, 126, 132, 138, 154, 161, 198, 207, 231, 252, 253, 276, 308, 322, 396, 414, 462, 483, 506, 644, 693, 759, 828, 924, 966, 1012, 1386, 1449, 1518, 1613, 1771, 1932, 2277, 2772, 2898, 3036, 3226, 3542, 4554, 4839, 5313, 5796, 6452, 7084, 9108, 9678, 10626, 11291, 14517, 15939, 17743, 19356, 21252, 22582, 29034, 31878, 33873, 35486, 37099, 45164, 53229, 58068, 63756, 67746, 70972, 74198, 101619, 106458, 111297, 124201, 135492, 148396, 159687, 203238, 212916, 222594, 248402, 259693, 319374, 333891, 372603, 406476, 408089, 445188, 496804, 519386, 638748, 667782, 745206, 779079, 816178, 1038772, 1117809, 1224267, 1335564, 1490412, 1558158, 1632356, 2235618, 2337237, 2448534, 2856623, 3116316, 3672801, 4471236, 4674474, 4897068, 5713246, 7345602, 8569869, 9348948, 11426492, 14691204, 17139738, 25709607, 34279476, 51419214, 102838428]

約数ペア:

[(1, 102838428), (2, 51419214), (3, 34279476), (4, 25709607), (6, 17139738), (7, 14691204), (9, 11426492), (11, 9348948), (12, 8569869), (14, 7345602), (18, 5713246), (21, 4897068), (22, 4674474), (23, 4471236), (28, 3672801), (33, 3116316), (36, 2856623), (42, 2448534), (44, 2337237), (46, 2235618), (63, 1632356), (66, 1558158), (69, 1490412), (77, 1335564), (84, 1224267), (92, 1117809), (99, 1038772), (126, 816178), (132, 779079), (138, 745206), (154, 667782), (161, 638748), (198, 519386), (207, 496804), (231, 445188), (252, 408089), (253, 406476), (276, 372603), (308, 333891), (322, 319374), (396, 259693), (414, 248402), (462, 222594), (483, 212916), (506, 203238), (644, 159687), (693, 148396), (759, 135492), (828, 124201), (924, 111297), (966, 106458), (1012, 101619), (1386, 74198), (1449, 70972), (1518, 67746), (1613, 63756), (1771, 58068), (1932, 53229), (2277, 45164), (2772, 37099), (2898, 35486), (3036, 33873), (3226, 31878), (3542, 29034), (4554, 22582), (4839, 21252), (5313, 19356), (5796, 17743), (6452, 15939), (7084, 14517), (9108, 11291), (9678, 10626)]