199010448

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15187}}^1$

素因数の和:15221

約数の個数: 120

約数和(自身を含む): 685525568

約数和(自身を除く): 486515120

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 6552, 13104, 15187, 30374, 45561, 60748, 91122, 106309, 121496, 136683, 182244, 197431, 212618, 242992, 273366, 318927, 364488, 394862, 425236, 546732, 592293, 637854, 728976, 789724, 850472, 956781, 1093464, 1184586, 1275708, 1382017, 1579448, 1700944, 1776879, 1913562, 2186928, 2369172, 2551416, 2764034, 3158896, 3553758, 3827124, 4146051, 4738344, 5102832, 5528068, 7107516, 7654248, 8292102, 9476688, 11056136, 12438153, 14215032, 15308496, 16584204, 22112272, 24876306, 28430064, 33168408, 49752612, 66336816, 99505224, 199010448]

約数ペア:

[(1, 199010448), (2, 99505224), (3, 66336816), (4, 49752612), (6, 33168408), (7, 28430064), (8, 24876306), (9, 22112272), (12, 16584204), (13, 15308496), (14, 14215032), (16, 12438153), (18, 11056136), (21, 9476688), (24, 8292102), (26, 7654248), (28, 7107516), (36, 5528068), (39, 5102832), (42, 4738344), (48, 4146051), (52, 3827124), (56, 3553758), (63, 3158896), (72, 2764034), (78, 2551416), (84, 2369172), (91, 2186928), (104, 1913562), (112, 1776879), (117, 1700944), (126, 1579448), (144, 1382017), (156, 1275708), (168, 1184586), (182, 1093464), (208, 956781), (234, 850472), (252, 789724), (273, 728976), (312, 637854), (336, 592293), (364, 546732), (468, 425236), (504, 394862), (546, 364488), (624, 318927), (728, 273366), (819, 242992), (936, 212618), (1008, 197431), (1092, 182244), (1456, 136683), (1638, 121496), (1872, 106309), (2184, 91122), (3276, 60748), (4368, 45561), (6552, 30374), (13104, 15187)]