199765116

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^1\times {\mathrm{19889}}^1$

素因数の和:19936

約数の個数: 60

約数和(自身を含む): 539098560

約数和(自身を除く): 339333444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 279, 324, 372, 558, 837, 1116, 1674, 2511, 3348, 5022, 10044, 19889, 39778, 59667, 79556, 119334, 179001, 238668, 358002, 537003, 616559, 716004, 1074006, 1233118, 1611009, 1849677, 2148012, 2466236, 3222018, 3699354, 5549031, 6444036, 7398708, 11098062, 16647093, 22196124, 33294186, 49941279, 66588372, 99882558, 199765116]

約数ペア:

[(1, 199765116), (2, 99882558), (3, 66588372), (4, 49941279), (6, 33294186), (9, 22196124), (12, 16647093), (18, 11098062), (27, 7398708), (31, 6444036), (36, 5549031), (54, 3699354), (62, 3222018), (81, 2466236), (93, 2148012), (108, 1849677), (124, 1611009), (162, 1233118), (186, 1074006), (279, 716004), (324, 616559), (372, 537003), (558, 358002), (837, 238668), (1116, 179001), (1674, 119334), (2511, 79556), (3348, 59667), (5022, 39778), (10044, 19889)]