211327536

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{11867}}^1$

素因数の和:11938

約数の個数: 80

約数和(自身を含む): 635745024

約数和(自身を除く): 424417488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 53, 56, 84, 106, 112, 159, 168, 212, 318, 336, 371, 424, 636, 742, 848, 1113, 1272, 1484, 2226, 2544, 2968, 4452, 5936, 8904, 11867, 17808, 23734, 35601, 47468, 71202, 83069, 94936, 142404, 166138, 189872, 249207, 284808, 332276, 498414, 569616, 628951, 664552, 996828, 1257902, 1329104, 1886853, 1993656, 2515804, 3773706, 3987312, 4402657, 5031608, 7547412, 8805314, 10063216, 13207971, 15094824, 17610628, 26415942, 30189648, 35221256, 52831884, 70442512, 105663768, 211327536]

約数ペア:

[(1, 211327536), (2, 105663768), (3, 70442512), (4, 52831884), (6, 35221256), (7, 30189648), (8, 26415942), (12, 17610628), (14, 15094824), (16, 13207971), (21, 10063216), (24, 8805314), (28, 7547412), (42, 5031608), (48, 4402657), (53, 3987312), (56, 3773706), (84, 2515804), (106, 1993656), (112, 1886853), (159, 1329104), (168, 1257902), (212, 996828), (318, 664552), (336, 628951), (371, 569616), (424, 498414), (636, 332276), (742, 284808), (848, 249207), (1113, 189872), (1272, 166138), (1484, 142404), (2226, 94936), (2544, 83069), (2968, 71202), (4452, 47468), (5936, 35601), (8904, 23734), (11867, 17808)]