188476656

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^2\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:271

約数の個数: 120

約数和(自身を含む): 524408400

約数和(自身を除く): 335931744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 73, 76, 114, 146, 149, 152, 219, 228, 292, 298, 304, 361, 438, 447, 456, 584, 596, 722, 876, 894, 912, 1083, 1168, 1192, 1387, 1444, 1752, 1788, 2166, 2384, 2774, 2831, 2888, 3504, 3576, 4161, 4332, 5548, 5662, 5776, 7152, 8322, 8493, 8664, 10877, 11096, 11324, 16644, 16986, 17328, 21754, 22192, 22648, 26353, 32631, 33288, 33972, 43508, 45296, 52706, 53789, 65262, 66576, 67944, 79059, 87016, 105412, 107578, 130524, 135888, 158118, 161367, 174032, 206663, 210824, 215156, 261048, 316236, 322734, 413326, 421648, 430312, 522096, 619989, 632472, 645468, 826652, 860624, 1239978, 1264944, 1290936, 1653304, 2479956, 2581872, 3306608, 3926597, 4959912, 7853194, 9919824, 11779791, 15706388, 23559582, 31412776, 47119164, 62825552, 94238328, 188476656]

約数ペア:

[(1, 188476656), (2, 94238328), (3, 62825552), (4, 47119164), (6, 31412776), (8, 23559582), (12, 15706388), (16, 11779791), (19, 9919824), (24, 7853194), (38, 4959912), (48, 3926597), (57, 3306608), (73, 2581872), (76, 2479956), (114, 1653304), (146, 1290936), (149, 1264944), (152, 1239978), (219, 860624), (228, 826652), (292, 645468), (298, 632472), (304, 619989), (361, 522096), (438, 430312), (447, 421648), (456, 413326), (584, 322734), (596, 316236), (722, 261048), (876, 215156), (894, 210824), (912, 206663), (1083, 174032), (1168, 161367), (1192, 158118), (1387, 135888), (1444, 130524), (1752, 107578), (1788, 105412), (2166, 87016), (2384, 79059), (2774, 67944), (2831, 66576), (2888, 65262), (3504, 53789), (3576, 52706), (4161, 45296), (4332, 43508), (5548, 33972), (5662, 33288), (5776, 32631), (7152, 26353), (8322, 22648), (8493, 22192), (8664, 21754), (10877, 17328), (11096, 16986), (11324, 16644)]