210321552

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{36821}}^1$

素因数の和:36856

約数の個数: 80

約数和(自身を含む): 657493632

約数和(自身を除く): 447172080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712, 36821, 73642, 110463, 147284, 220926, 257747, 294568, 441852, 515494, 589136, 625957, 773241, 883704, 1030988, 1251914, 1546482, 1767408, 1877871, 2061976, 2503828, 3092964, 3755742, 4123952, 4381699, 5007656, 6185928, 7511484, 8763398, 10015312, 12371856, 13145097, 15022968, 17526796, 26290194, 30045936, 35053592, 52580388, 70107184, 105160776, 210321552]

約数ペア:

[(1, 210321552), (2, 105160776), (3, 70107184), (4, 52580388), (6, 35053592), (7, 30045936), (8, 26290194), (12, 17526796), (14, 15022968), (16, 13145097), (17, 12371856), (21, 10015312), (24, 8763398), (28, 7511484), (34, 6185928), (42, 5007656), (48, 4381699), (51, 4123952), (56, 3755742), (68, 3092964), (84, 2503828), (102, 2061976), (112, 1877871), (119, 1767408), (136, 1546482), (168, 1251914), (204, 1030988), (238, 883704), (272, 773241), (336, 625957), (357, 589136), (408, 515494), (476, 441852), (714, 294568), (816, 257747), (952, 220926), (1428, 147284), (1904, 110463), (2856, 73642), (5712, 36821)]