269253054

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{73}}^2\times {\mathrm{401}}^1$

素因数の和:562

約数の個数: 72

約数和(自身を含む): 677665872

約数和(自身を除く): 408412818

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 73, 126, 146, 219, 401, 438, 511, 657, 802, 1022, 1203, 1314, 1533, 2406, 2807, 3066, 3609, 4599, 5329, 5614, 7218, 8421, 9198, 10658, 15987, 16842, 25263, 29273, 31974, 37303, 47961, 50526, 58546, 74606, 87819, 95922, 111909, 175638, 204911, 223818, 263457, 335727, 409822, 526914, 614733, 671454, 1229466, 1844199, 2136929, 3688398, 4273858, 6410787, 12821574, 14958503, 19232361, 29917006, 38464722, 44875509, 89751018, 134626527, 269253054]

約数ペア:

[(1, 269253054), (2, 134626527), (3, 89751018), (6, 44875509), (7, 38464722), (9, 29917006), (14, 19232361), (18, 14958503), (21, 12821574), (42, 6410787), (63, 4273858), (73, 3688398), (126, 2136929), (146, 1844199), (219, 1229466), (401, 671454), (438, 614733), (511, 526914), (657, 409822), (802, 335727), (1022, 263457), (1203, 223818), (1314, 204911), (1533, 175638), (2406, 111909), (2807, 95922), (3066, 87819), (3609, 74606), (4599, 58546), (5329, 50526), (5614, 47961), (7218, 37303), (8421, 31974), (9198, 29273), (10658, 25263), (15987, 16842)]