190254848

素因数分解:

$2^8\times 7^2\times {\mathrm{29}}^1\times {\mathrm{523}}^1$

素因数の和:582

約数の個数: 108

約数和(自身を含む): 457876440

約数和(自身を除く): 267621592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 49, 56, 58, 64, 98, 112, 116, 128, 196, 203, 224, 232, 256, 392, 406, 448, 464, 523, 784, 812, 896, 928, 1046, 1421, 1568, 1624, 1792, 1856, 2092, 2842, 3136, 3248, 3661, 3712, 4184, 5684, 6272, 6496, 7322, 7424, 8368, 11368, 12544, 12992, 14644, 15167, 16736, 22736, 25627, 25984, 29288, 30334, 33472, 45472, 51254, 51968, 58576, 60668, 66944, 90944, 102508, 106169, 117152, 121336, 133888, 181888, 205016, 212338, 234304, 242672, 363776, 410032, 424676, 468608, 485344, 743183, 820064, 849352, 937216, 970688, 1486366, 1640128, 1698704, 1941376, 2972732, 3280256, 3397408, 3882752, 5945464, 6560512, 6794816, 11890928, 13589632, 23781856, 27179264, 47563712, 95127424, 190254848]

約数ペア:

[(1, 190254848), (2, 95127424), (4, 47563712), (7, 27179264), (8, 23781856), (14, 13589632), (16, 11890928), (28, 6794816), (29, 6560512), (32, 5945464), (49, 3882752), (56, 3397408), (58, 3280256), (64, 2972732), (98, 1941376), (112, 1698704), (116, 1640128), (128, 1486366), (196, 970688), (203, 937216), (224, 849352), (232, 820064), (256, 743183), (392, 485344), (406, 468608), (448, 424676), (464, 410032), (523, 363776), (784, 242672), (812, 234304), (896, 212338), (928, 205016), (1046, 181888), (1421, 133888), (1568, 121336), (1624, 117152), (1792, 106169), (1856, 102508), (2092, 90944), (2842, 66944), (3136, 60668), (3248, 58576), (3661, 51968), (3712, 51254), (4184, 45472), (5684, 33472), (6272, 30334), (6496, 29288), (7322, 25984), (7424, 25627), (8368, 22736), (11368, 16736), (12544, 15167), (12992, 14644)]