201536316

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{257}}^1$

素因数の和:460

約数の個数: 96

約数和(自身を含む): 538332480

約数和(自身を除く): 336796164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 137, 159, 212, 257, 274, 318, 411, 477, 514, 548, 636, 771, 822, 954, 1028, 1233, 1431, 1542, 1644, 1908, 2313, 2466, 2862, 3084, 3699, 4626, 4932, 5724, 6939, 7261, 7398, 9252, 13621, 13878, 14522, 14796, 21783, 27242, 27756, 29044, 35209, 40863, 43566, 54484, 65349, 70418, 81726, 87132, 105627, 122589, 130698, 140836, 163452, 196047, 211254, 245178, 261396, 316881, 367767, 392094, 422508, 490356, 633762, 735534, 784188, 950643, 1267524, 1471068, 1866077, 1901286, 3732154, 3802572, 5598231, 7464308, 11196462, 16794693, 22392924, 33589386, 50384079, 67178772, 100768158, 201536316]

約数ペア:

[(1, 201536316), (2, 100768158), (3, 67178772), (4, 50384079), (6, 33589386), (9, 22392924), (12, 16794693), (18, 11196462), (27, 7464308), (36, 5598231), (53, 3802572), (54, 3732154), (106, 1901286), (108, 1866077), (137, 1471068), (159, 1267524), (212, 950643), (257, 784188), (274, 735534), (318, 633762), (411, 490356), (477, 422508), (514, 392094), (548, 367767), (636, 316881), (771, 261396), (822, 245178), (954, 211254), (1028, 196047), (1233, 163452), (1431, 140836), (1542, 130698), (1644, 122589), (1908, 105627), (2313, 87132), (2466, 81726), (2862, 70418), (3084, 65349), (3699, 54484), (4626, 43566), (4932, 40863), (5724, 35209), (6939, 29044), (7261, 27756), (7398, 27242), (9252, 21783), (13621, 14796), (13878, 14522)]