202181994222

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{617}}^1\times {\mathrm{18839}}^1$

素因数の和:19697

約数の個数: 64

約数和(自身を含む): 438153891840

約数和(自身を除く): 235971897618

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 223, 446, 617, 669, 1234, 1338, 1851, 2899, 3702, 5798, 8021, 8697, 16042, 17394, 18839, 24063, 37678, 48126, 56517, 113034, 137591, 244907, 275182, 412773, 489814, 734721, 825546, 1469442, 1788683, 3577366, 4201097, 5366049, 8402194, 10732098, 11623663, 12603291, 23247326, 25206582, 34870989, 54614261, 69741978, 109228522, 151107619, 163842783, 302215238, 327685566, 453322857, 906645714, 2592076849, 5184153698, 7776230547, 15552461094, 33696999037, 67393998074, 101090997111, 202181994222]

約数ペア:

[(1, 202181994222), (2, 101090997111), (3, 67393998074), (6, 33696999037), (13, 15552461094), (26, 7776230547), (39, 5184153698), (78, 2592076849), (223, 906645714), (446, 453322857), (617, 327685566), (669, 302215238), (1234, 163842783), (1338, 151107619), (1851, 109228522), (2899, 69741978), (3702, 54614261), (5798, 34870989), (8021, 25206582), (8697, 23247326), (16042, 12603291), (17394, 11623663), (18839, 10732098), (24063, 8402194), (37678, 5366049), (48126, 4201097), (56517, 3577366), (113034, 1788683), (137591, 1469442), (244907, 825546), (275182, 734721), (412773, 489814)]