140210244

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{503}}^1$

素因数の和:634

約数の個数: 96

約数和(自身を含む): 381024000

約数和(自身を除く): 240813756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 89, 108, 116, 174, 178, 261, 267, 348, 356, 503, 522, 534, 783, 801, 1006, 1044, 1068, 1509, 1566, 1602, 2012, 2403, 2581, 3018, 3132, 3204, 4527, 4806, 5162, 6036, 7743, 9054, 9612, 10324, 13581, 14587, 15486, 18108, 23229, 27162, 29174, 30972, 43761, 44767, 46458, 54324, 58348, 69687, 87522, 89534, 92916, 131283, 134301, 139374, 175044, 179068, 262566, 268602, 278748, 393849, 402903, 525132, 537204, 787698, 805806, 1208709, 1298243, 1575396, 1611612, 2417418, 2596486, 3894729, 4834836, 5192972, 7789458, 11684187, 15578916, 23368374, 35052561, 46736748, 70105122, 140210244]

約数ペア:

[(1, 140210244), (2, 70105122), (3, 46736748), (4, 35052561), (6, 23368374), (9, 15578916), (12, 11684187), (18, 7789458), (27, 5192972), (29, 4834836), (36, 3894729), (54, 2596486), (58, 2417418), (87, 1611612), (89, 1575396), (108, 1298243), (116, 1208709), (174, 805806), (178, 787698), (261, 537204), (267, 525132), (348, 402903), (356, 393849), (503, 278748), (522, 268602), (534, 262566), (783, 179068), (801, 175044), (1006, 139374), (1044, 134301), (1068, 131283), (1509, 92916), (1566, 89534), (1602, 87522), (2012, 69687), (2403, 58348), (2581, 54324), (3018, 46458), (3132, 44767), (3204, 43761), (4527, 30972), (4806, 29174), (5162, 27162), (6036, 23229), (7743, 18108), (9054, 15486), (9612, 14587), (10324, 13581)]