201418896

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{14621}}^1$

素因数の和:14680

約数の個数: 80

約数和(自身を含む): 609211008

約数和(自身を除く): 407792112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 56, 82, 84, 112, 123, 164, 168, 246, 287, 328, 336, 492, 574, 656, 861, 984, 1148, 1722, 1968, 2296, 3444, 4592, 6888, 13776, 14621, 29242, 43863, 58484, 87726, 102347, 116968, 175452, 204694, 233936, 307041, 350904, 409388, 599461, 614082, 701808, 818776, 1198922, 1228164, 1637552, 1798383, 2397844, 2456328, 3596766, 4196227, 4795688, 4912656, 7193532, 8392454, 9591376, 12588681, 14387064, 16784908, 25177362, 28774128, 33569816, 50354724, 67139632, 100709448, 201418896]

約数ペア:

[(1, 201418896), (2, 100709448), (3, 67139632), (4, 50354724), (6, 33569816), (7, 28774128), (8, 25177362), (12, 16784908), (14, 14387064), (16, 12588681), (21, 9591376), (24, 8392454), (28, 7193532), (41, 4912656), (42, 4795688), (48, 4196227), (56, 3596766), (82, 2456328), (84, 2397844), (112, 1798383), (123, 1637552), (164, 1228164), (168, 1198922), (246, 818776), (287, 701808), (328, 614082), (336, 599461), (492, 409388), (574, 350904), (656, 307041), (861, 233936), (984, 204694), (1148, 175452), (1722, 116968), (1968, 102347), (2296, 87726), (3444, 58484), (4592, 43863), (6888, 29242), (13776, 14621)]