214968492

素因数分解:

$2^2\times 3^5\times {\mathrm{109}}^1\times {\mathrm{2029}}^1$

素因数の和:2157

約数の個数: 72

約数和(自身を含む): 568968400

約数和(自身を除く): 353999908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 109, 162, 218, 243, 324, 327, 436, 486, 654, 972, 981, 1308, 1962, 2029, 2943, 3924, 4058, 5886, 6087, 8116, 8829, 11772, 12174, 17658, 18261, 24348, 26487, 35316, 36522, 52974, 54783, 73044, 105948, 109566, 164349, 219132, 221161, 328698, 442322, 493047, 657396, 663483, 884644, 986094, 1326966, 1972188, 1990449, 2653932, 3980898, 5971347, 7961796, 11942694, 17914041, 23885388, 35828082, 53742123, 71656164, 107484246, 214968492]

約数ペア:

[(1, 214968492), (2, 107484246), (3, 71656164), (4, 53742123), (6, 35828082), (9, 23885388), (12, 17914041), (18, 11942694), (27, 7961796), (36, 5971347), (54, 3980898), (81, 2653932), (108, 1990449), (109, 1972188), (162, 1326966), (218, 986094), (243, 884644), (324, 663483), (327, 657396), (436, 493047), (486, 442322), (654, 328698), (972, 221161), (981, 219132), (1308, 164349), (1962, 109566), (2029, 105948), (2943, 73044), (3924, 54783), (4058, 52974), (5886, 36522), (6087, 35316), (8116, 26487), (8829, 24348), (11772, 18261), (12174, 17658)]