228994259968

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{405857}}^1$

素因数の和:405925

約数の個数: 88

約数和(自身を含む): 498474795600

約数和(自身を除く): 269480535632

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 64, 76, 116, 128, 152, 232, 256, 304, 464, 512, 551, 608, 928, 1024, 1102, 1216, 1856, 2204, 2432, 3712, 4408, 4864, 7424, 8816, 9728, 14848, 17632, 19456, 29696, 35264, 70528, 141056, 282112, 405857, 564224, 811714, 1623428, 3246856, 6493712, 7711283, 11769853, 12987424, 15422566, 23539706, 25974848, 30845132, 47079412, 51949696, 61690264, 94158824, 103899392, 123380528, 188317648, 207798784, 223627207, 246761056, 376635296, 415597568, 447254414, 493522112, 753270592, 894508828, 987044224, 1506541184, 1789017656, 1974088448, 3013082368, 3578035312, 3948176896, 6026164736, 7156070624, 7896353792, 12052329472, 14312141248, 28624282496, 57248564992, 114497129984, 228994259968]

約数ペア:

[(1, 228994259968), (2, 114497129984), (4, 57248564992), (8, 28624282496), (16, 14312141248), (19, 12052329472), (29, 7896353792), (32, 7156070624), (38, 6026164736), (58, 3948176896), (64, 3578035312), (76, 3013082368), (116, 1974088448), (128, 1789017656), (152, 1506541184), (232, 987044224), (256, 894508828), (304, 753270592), (464, 493522112), (512, 447254414), (551, 415597568), (608, 376635296), (928, 246761056), (1024, 223627207), (1102, 207798784), (1216, 188317648), (1856, 123380528), (2204, 103899392), (2432, 94158824), (3712, 61690264), (4408, 51949696), (4864, 47079412), (7424, 30845132), (8816, 25974848), (9728, 23539706), (14848, 15422566), (17632, 12987424), (19456, 11769853), (29696, 7711283), (35264, 6493712), (70528, 3246856), (141056, 1623428), (282112, 811714), (405857, 564224)]