227680512

素因数分解:

$2^8\times 3^1\times {\mathrm{89}}^1\times {\mathrm{3331}}^1$

素因数の和:3439

約数の個数: 72

約数和(自身を含む): 612954720

約数和(自身を除く): 385274208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 89, 96, 128, 178, 192, 256, 267, 356, 384, 534, 712, 768, 1068, 1424, 2136, 2848, 3331, 4272, 5696, 6662, 8544, 9993, 11392, 13324, 17088, 19986, 22784, 26648, 34176, 39972, 53296, 68352, 79944, 106592, 159888, 213184, 296459, 319776, 426368, 592918, 639552, 852736, 889377, 1185836, 1279104, 1778754, 2371672, 2558208, 3557508, 4743344, 7115016, 9486688, 14230032, 18973376, 28460064, 37946752, 56920128, 75893504, 113840256, 227680512]

約数ペア:

[(1, 227680512), (2, 113840256), (3, 75893504), (4, 56920128), (6, 37946752), (8, 28460064), (12, 18973376), (16, 14230032), (24, 9486688), (32, 7115016), (48, 4743344), (64, 3557508), (89, 2558208), (96, 2371672), (128, 1778754), (178, 1279104), (192, 1185836), (256, 889377), (267, 852736), (356, 639552), (384, 592918), (534, 426368), (712, 319776), (768, 296459), (1068, 213184), (1424, 159888), (2136, 106592), (2848, 79944), (3331, 68352), (4272, 53296), (5696, 39972), (6662, 34176), (8544, 26648), (9993, 22784), (11392, 19986), (13324, 17088)]