212621136

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{48677}}^1$

素因数の和:48708

約数の個数: 80

約数和(自身を含む): 676040064

約数和(自身を除く): 463418928

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, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 48677, 97354, 146031, 194708, 292062, 340739, 389416, 584124, 632801, 681478, 778832, 1022217, 1168248, 1265602, 1362956, 1898403, 2044434, 2336496, 2531204, 2725912, 3796806, 4088868, 4429607, 5062408, 5451824, 7593612, 8177736, 8859214, 10124816, 13288821, 15187224, 16355472, 17718428, 26577642, 30374448, 35436856, 53155284, 70873712, 106310568, 212621136]

約数ペア:

[(1, 212621136), (2, 106310568), (3, 70873712), (4, 53155284), (6, 35436856), (7, 30374448), (8, 26577642), (12, 17718428), (13, 16355472), (14, 15187224), (16, 13288821), (21, 10124816), (24, 8859214), (26, 8177736), (28, 7593612), (39, 5451824), (42, 5062408), (48, 4429607), (52, 4088868), (56, 3796806), (78, 2725912), (84, 2531204), (91, 2336496), (104, 2044434), (112, 1898403), (156, 1362956), (168, 1265602), (182, 1168248), (208, 1022217), (273, 778832), (312, 681478), (336, 632801), (364, 584124), (546, 389416), (624, 340739), (728, 292062), (1092, 194708), (1456, 146031), (2184, 97354), (4368, 48677)]