210656448

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{15901}}^1$

素因数の和:15942

約数の個数: 84

約数和(自身を含む): 630100848

約数和(自身を除く): 419444400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 138, 144, 184, 192, 207, 276, 288, 368, 414, 552, 576, 736, 828, 1104, 1472, 1656, 2208, 3312, 4416, 6624, 13248, 15901, 31802, 47703, 63604, 95406, 127208, 143109, 190812, 254416, 286218, 365723, 381624, 508832, 572436, 731446, 763248, 1017664, 1097169, 1144872, 1462892, 1526496, 2194338, 2289744, 2925784, 3052992, 3291507, 4388676, 4579488, 5851568, 6583014, 8777352, 9158976, 11703136, 13166028, 17554704, 23406272, 26332056, 35109408, 52664112, 70218816, 105328224, 210656448]

約数ペア:

[(1, 210656448), (2, 105328224), (3, 70218816), (4, 52664112), (6, 35109408), (8, 26332056), (9, 23406272), (12, 17554704), (16, 13166028), (18, 11703136), (23, 9158976), (24, 8777352), (32, 6583014), (36, 5851568), (46, 4579488), (48, 4388676), (64, 3291507), (69, 3052992), (72, 2925784), (92, 2289744), (96, 2194338), (138, 1526496), (144, 1462892), (184, 1144872), (192, 1097169), (207, 1017664), (276, 763248), (288, 731446), (368, 572436), (414, 508832), (552, 381624), (576, 365723), (736, 286218), (828, 254416), (1104, 190812), (1472, 143109), (1656, 127208), (2208, 95406), (3312, 63604), (4416, 47703), (6624, 31802), (13248, 15901)]