206523408

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{3637}}^1$

素因数の和:3681

約数の個数: 120

約数和(自身を含む): 660427968

約数和(自身を除く): 453904560

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 169, 182, 208, 273, 312, 336, 338, 364, 507, 546, 624, 676, 728, 1014, 1092, 1183, 1352, 1456, 2028, 2184, 2366, 2704, 3549, 3637, 4056, 4368, 4732, 7098, 7274, 8112, 9464, 10911, 14196, 14548, 18928, 21822, 25459, 28392, 29096, 43644, 47281, 50918, 56784, 58192, 76377, 87288, 94562, 101836, 141843, 152754, 174576, 189124, 203672, 283686, 305508, 330967, 378248, 407344, 567372, 611016, 614653, 661934, 756496, 992901, 1134744, 1222032, 1229306, 1323868, 1843959, 1985802, 2269488, 2458612, 2647736, 3687918, 3971604, 4302571, 4917224, 5295472, 7375836, 7943208, 8605142, 9834448, 12907713, 14751672, 15886416, 17210284, 25815426, 29503344, 34420568, 51630852, 68841136, 103261704, 206523408]

約数ペア:

[(1, 206523408), (2, 103261704), (3, 68841136), (4, 51630852), (6, 34420568), (7, 29503344), (8, 25815426), (12, 17210284), (13, 15886416), (14, 14751672), (16, 12907713), (21, 9834448), (24, 8605142), (26, 7943208), (28, 7375836), (39, 5295472), (42, 4917224), (48, 4302571), (52, 3971604), (56, 3687918), (78, 2647736), (84, 2458612), (91, 2269488), (104, 1985802), (112, 1843959), (156, 1323868), (168, 1229306), (169, 1222032), (182, 1134744), (208, 992901), (273, 756496), (312, 661934), (336, 614653), (338, 611016), (364, 567372), (507, 407344), (546, 378248), (624, 330967), (676, 305508), (728, 283686), (1014, 203672), (1092, 189124), (1183, 174576), (1352, 152754), (1456, 141843), (2028, 101836), (2184, 94562), (2366, 87288), (2704, 76377), (3549, 58192), (3637, 56784), (4056, 50918), (4368, 47281), (4732, 43644), (7098, 29096), (7274, 28392), (8112, 25459), (9464, 21822), (10911, 18928), (14196, 14548)]