388612416

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{88001}}^1$

素因数の和:88039

約数の個数: 56

約数和(自身を含む): 1072920384

約数和(自身を除く): 684307968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 184, 192, 276, 368, 552, 736, 1104, 1472, 2208, 4416, 88001, 176002, 264003, 352004, 528006, 704008, 1056012, 1408016, 2024023, 2112024, 2816032, 4048046, 4224048, 5632064, 6072069, 8096092, 8448096, 12144138, 16192184, 16896192, 24288276, 32384368, 48576552, 64768736, 97153104, 129537472, 194306208, 388612416]

約数ペア:

[(1, 388612416), (2, 194306208), (3, 129537472), (4, 97153104), (6, 64768736), (8, 48576552), (12, 32384368), (16, 24288276), (23, 16896192), (24, 16192184), (32, 12144138), (46, 8448096), (48, 8096092), (64, 6072069), (69, 5632064), (92, 4224048), (96, 4048046), (138, 2816032), (184, 2112024), (192, 2024023), (276, 1408016), (368, 1056012), (552, 704008), (736, 528006), (1104, 352004), (1472, 264003), (2208, 176002), (4416, 88001)]