201845616

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{8461}}^1$

素因数の和:8550

約数の個数: 80

約数和(自身を含む): 604389888

約数和(自身を除く): 402544272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 71, 84, 112, 142, 168, 213, 284, 336, 426, 497, 568, 852, 994, 1136, 1491, 1704, 1988, 2982, 3408, 3976, 5964, 7952, 8461, 11928, 16922, 23856, 25383, 33844, 50766, 59227, 67688, 101532, 118454, 135376, 177681, 203064, 236908, 355362, 406128, 473816, 600731, 710724, 947632, 1201462, 1421448, 1802193, 2402924, 2842896, 3604386, 4205117, 4805848, 7208772, 8410234, 9611696, 12615351, 14417544, 16820468, 25230702, 28835088, 33640936, 50461404, 67281872, 100922808, 201845616]

約数ペア:

[(1, 201845616), (2, 100922808), (3, 67281872), (4, 50461404), (6, 33640936), (7, 28835088), (8, 25230702), (12, 16820468), (14, 14417544), (16, 12615351), (21, 9611696), (24, 8410234), (28, 7208772), (42, 4805848), (48, 4205117), (56, 3604386), (71, 2842896), (84, 2402924), (112, 1802193), (142, 1421448), (168, 1201462), (213, 947632), (284, 710724), (336, 600731), (426, 473816), (497, 406128), (568, 355362), (852, 236908), (994, 203064), (1136, 177681), (1491, 135376), (1704, 118454), (1988, 101532), (2982, 67688), (3408, 59227), (3976, 50766), (5964, 33844), (7952, 25383), (8461, 23856), (11928, 16922)]