209666112

素因数分解:

$2^6\times 3^1\times {\mathrm{293}}^1\times {\mathrm{3727}}^1$

素因数の和:4035

約数の個数: 56

約数和(自身を含む): 556784256

約数和(自身を除く): 347118144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 293, 586, 879, 1172, 1758, 2344, 3516, 3727, 4688, 7032, 7454, 9376, 11181, 14064, 14908, 18752, 22362, 28128, 29816, 44724, 56256, 59632, 89448, 119264, 178896, 238528, 357792, 715584, 1092011, 2184022, 3276033, 4368044, 6552066, 8736088, 13104132, 17472176, 26208264, 34944352, 52416528, 69888704, 104833056, 209666112]

約数ペア:

[(1, 209666112), (2, 104833056), (3, 69888704), (4, 52416528), (6, 34944352), (8, 26208264), (12, 17472176), (16, 13104132), (24, 8736088), (32, 6552066), (48, 4368044), (64, 3276033), (96, 2184022), (192, 1092011), (293, 715584), (586, 357792), (879, 238528), (1172, 178896), (1758, 119264), (2344, 89448), (3516, 59632), (3727, 56256), (4688, 44724), (7032, 29816), (7454, 28128), (9376, 22362), (11181, 18752), (14064, 14908)]