208098260168

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{773}}^1\times {\mathrm{6983}}^1$

素因数の和:7902

約数の個数: 64

約数和(自身を含む): 402177830400

約数和(自身を除く): 194079570232

約数列:

[1, 2, 4, 8, 61, 79, 122, 158, 244, 316, 488, 632, 773, 1546, 3092, 4819, 6184, 6983, 9638, 13966, 19276, 27932, 38552, 47153, 55864, 61067, 94306, 122134, 188612, 244268, 377224, 425963, 488536, 551657, 851926, 1103314, 1703852, 2206628, 3407704, 3725087, 4413256, 5397859, 7450174, 10795718, 14900348, 21591436, 29800696, 33651077, 43182872, 67302154, 134604308, 269208616, 329269399, 426430861, 658538798, 852861722, 1317077596, 1705723444, 2634155192, 3411446888, 26012282521, 52024565042, 104049130084, 208098260168]

約数ペア:

[(1, 208098260168), (2, 104049130084), (4, 52024565042), (8, 26012282521), (61, 3411446888), (79, 2634155192), (122, 1705723444), (158, 1317077596), (244, 852861722), (316, 658538798), (488, 426430861), (632, 329269399), (773, 269208616), (1546, 134604308), (3092, 67302154), (4819, 43182872), (6184, 33651077), (6983, 29800696), (9638, 21591436), (13966, 14900348), (19276, 10795718), (27932, 7450174), (38552, 5397859), (47153, 4413256), (55864, 3725087), (61067, 3407704), (94306, 2206628), (122134, 1703852), (188612, 1103314), (244268, 851926), (377224, 551657), (425963, 488536)]