210981696

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1747}}^1$

素因数の和:1816

約数の個数: 112

約数和(自身を含む): 607381056

約数和(自身を除く): 396399360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 37, 48, 51, 64, 68, 74, 96, 102, 111, 136, 148, 192, 204, 222, 272, 296, 408, 444, 544, 592, 629, 816, 888, 1088, 1184, 1258, 1632, 1747, 1776, 1887, 2368, 2516, 3264, 3494, 3552, 3774, 5032, 5241, 6988, 7104, 7548, 10064, 10482, 13976, 15096, 20128, 20964, 27952, 29699, 30192, 40256, 41928, 55904, 59398, 60384, 64639, 83856, 89097, 111808, 118796, 120768, 129278, 167712, 178194, 193917, 237592, 258556, 335424, 356388, 387834, 475184, 517112, 712776, 775668, 950368, 1034224, 1098863, 1425552, 1551336, 1900736, 2068448, 2197726, 2851104, 3102672, 3296589, 4136896, 4395452, 5702208, 6205344, 6593178, 8790904, 12410688, 13186356, 17581808, 26372712, 35163616, 52745424, 70327232, 105490848, 210981696]

約数ペア:

[(1, 210981696), (2, 105490848), (3, 70327232), (4, 52745424), (6, 35163616), (8, 26372712), (12, 17581808), (16, 13186356), (17, 12410688), (24, 8790904), (32, 6593178), (34, 6205344), (37, 5702208), (48, 4395452), (51, 4136896), (64, 3296589), (68, 3102672), (74, 2851104), (96, 2197726), (102, 2068448), (111, 1900736), (136, 1551336), (148, 1425552), (192, 1098863), (204, 1034224), (222, 950368), (272, 775668), (296, 712776), (408, 517112), (444, 475184), (544, 387834), (592, 356388), (629, 335424), (816, 258556), (888, 237592), (1088, 193917), (1184, 178194), (1258, 167712), (1632, 129278), (1747, 120768), (1776, 118796), (1887, 111808), (2368, 89097), (2516, 83856), (3264, 64639), (3494, 60384), (3552, 59398), (3774, 55904), (5032, 41928), (5241, 40256), (6988, 30192), (7104, 29699), (7548, 27952), (10064, 20964), (10482, 20128), (13976, 15096)]