202604256

素因数分解:

$2^5\times 3^2\times {\mathrm{197}}^1\times {\mathrm{3571}}^1$

素因数の和:3784

約数の個数: 72

約数和(自身を含む): 579242664

約数和(自身を除く): 376638408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 197, 288, 394, 591, 788, 1182, 1576, 1773, 2364, 3152, 3546, 3571, 4728, 6304, 7092, 7142, 9456, 10713, 14184, 14284, 18912, 21426, 28368, 28568, 32139, 42852, 56736, 57136, 64278, 85704, 114272, 128556, 171408, 257112, 342816, 514224, 703487, 1028448, 1406974, 2110461, 2813948, 4220922, 5627896, 6331383, 8441844, 11255792, 12662766, 16883688, 22511584, 25325532, 33767376, 50651064, 67534752, 101302128, 202604256]

約数ペア:

[(1, 202604256), (2, 101302128), (3, 67534752), (4, 50651064), (6, 33767376), (8, 25325532), (9, 22511584), (12, 16883688), (16, 12662766), (18, 11255792), (24, 8441844), (32, 6331383), (36, 5627896), (48, 4220922), (72, 2813948), (96, 2110461), (144, 1406974), (197, 1028448), (288, 703487), (394, 514224), (591, 342816), (788, 257112), (1182, 171408), (1576, 128556), (1773, 114272), (2364, 85704), (3152, 64278), (3546, 57136), (3571, 56736), (4728, 42852), (6304, 32139), (7092, 28568), (7142, 28368), (9456, 21426), (10713, 18912), (14184, 14284)]