202275710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11699}}^1$

素因数の和:11745

約数の個数: 64

約数和(自身を含む): 471744000

約数和(自身を除く): 269468290

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 35, 38, 65, 70, 91, 95, 130, 133, 182, 190, 247, 266, 455, 494, 665, 910, 1235, 1330, 1729, 2470, 3458, 8645, 11699, 17290, 23398, 58495, 81893, 116990, 152087, 163786, 222281, 304174, 409465, 444562, 760435, 818930, 1064609, 1111405, 1520870, 1555967, 2129218, 2222810, 2889653, 3111934, 5323045, 5779306, 7779835, 10646090, 14448265, 15559670, 20227571, 28896530, 40455142, 101137855, 202275710]

約数ペア:

[(1, 202275710), (2, 101137855), (5, 40455142), (7, 28896530), (10, 20227571), (13, 15559670), (14, 14448265), (19, 10646090), (26, 7779835), (35, 5779306), (38, 5323045), (65, 3111934), (70, 2889653), (91, 2222810), (95, 2129218), (130, 1555967), (133, 1520870), (182, 1111405), (190, 1064609), (247, 818930), (266, 760435), (455, 444562), (494, 409465), (665, 304174), (910, 222281), (1235, 163786), (1330, 152087), (1729, 116990), (2470, 81893), (3458, 58495), (8645, 23398), (11699, 17290)]