202654788

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{7333}}^1$

素因数の和:7401

約数の個数: 72

約数和(自身を含む): 561843072

約数和(自身を除く): 359188284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 49, 84, 94, 98, 141, 147, 188, 196, 282, 294, 329, 564, 588, 658, 987, 1316, 1974, 2303, 3948, 4606, 6909, 7333, 9212, 13818, 14666, 21999, 27636, 29332, 43998, 51331, 87996, 102662, 153993, 205324, 307986, 344651, 359317, 615972, 689302, 718634, 1033953, 1077951, 1378604, 1437268, 2067906, 2155902, 2412557, 4135812, 4311804, 4825114, 7237671, 9650228, 14475342, 16887899, 28950684, 33775798, 50663697, 67551596, 101327394, 202654788]

約数ペア:

[(1, 202654788), (2, 101327394), (3, 67551596), (4, 50663697), (6, 33775798), (7, 28950684), (12, 16887899), (14, 14475342), (21, 9650228), (28, 7237671), (42, 4825114), (47, 4311804), (49, 4135812), (84, 2412557), (94, 2155902), (98, 2067906), (141, 1437268), (147, 1378604), (188, 1077951), (196, 1033953), (282, 718634), (294, 689302), (329, 615972), (564, 359317), (588, 344651), (658, 307986), (987, 205324), (1316, 153993), (1974, 102662), (2303, 87996), (3948, 51331), (4606, 43998), (6909, 29332), (7333, 27636), (9212, 21999), (13818, 14666)]