201723144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{977}}^1\times {\mathrm{1229}}^1$

素因数の和:2222

約数の個数: 64

約数和(自身を含む): 577411200

約数和(自身を除く): 375688056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 977, 1229, 1954, 2458, 2931, 3687, 3908, 4916, 5862, 6839, 7374, 7816, 8603, 9832, 11724, 13678, 14748, 17206, 20517, 23448, 25809, 27356, 29496, 34412, 41034, 51618, 54712, 68824, 82068, 103236, 164136, 206472, 1200733, 2401466, 3602199, 4802932, 7204398, 8405131, 9605864, 14408796, 16810262, 25215393, 28817592, 33620524, 50430786, 67241048, 100861572, 201723144]

約数ペア:

[(1, 201723144), (2, 100861572), (3, 67241048), (4, 50430786), (6, 33620524), (7, 28817592), (8, 25215393), (12, 16810262), (14, 14408796), (21, 9605864), (24, 8405131), (28, 7204398), (42, 4802932), (56, 3602199), (84, 2401466), (168, 1200733), (977, 206472), (1229, 164136), (1954, 103236), (2458, 82068), (2931, 68824), (3687, 54712), (3908, 51618), (4916, 41034), (5862, 34412), (6839, 29496), (7374, 27356), (7816, 25809), (8603, 23448), (9832, 20517), (11724, 17206), (13678, 14748)]