238469892488

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{823}}^1\times {\mathrm{4637}}^1$

素因数の和:5646

約数の個数: 64

約数和(自身を含む): 458146834560

約数和(自身を除く): 219676942072

約数列:

[1, 2, 4, 8, 73, 107, 146, 214, 292, 428, 584, 823, 856, 1646, 3292, 4637, 6584, 7811, 9274, 15622, 18548, 31244, 37096, 60079, 62488, 88061, 120158, 176122, 240316, 338501, 352244, 480632, 496159, 677002, 704488, 992318, 1354004, 1984636, 2708008, 3816251, 3969272, 6428453, 7632502, 12856906, 15265004, 25713812, 30530008, 36219607, 51427624, 72439214, 144878428, 278586323, 289756856, 408338857, 557172646, 816677714, 1114345292, 1633355428, 2228690584, 3266710856, 29808736561, 59617473122, 119234946244, 238469892488]

約数ペア:

[(1, 238469892488), (2, 119234946244), (4, 59617473122), (8, 29808736561), (73, 3266710856), (107, 2228690584), (146, 1633355428), (214, 1114345292), (292, 816677714), (428, 557172646), (584, 408338857), (823, 289756856), (856, 278586323), (1646, 144878428), (3292, 72439214), (4637, 51427624), (6584, 36219607), (7811, 30530008), (9274, 25713812), (15622, 15265004), (18548, 12856906), (31244, 7632502), (37096, 6428453), (60079, 3969272), (62488, 3816251), (88061, 2708008), (120158, 1984636), (176122, 1354004), (240316, 992318), (338501, 704488), (352244, 677002), (480632, 496159)]