223155408

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{1201}}^1$

素因数の和:1305

約数の個数: 120

約数和(自身を含む): 679658880

約数和(自身を除く): 456503472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 79, 84, 98, 112, 147, 158, 168, 196, 237, 294, 316, 336, 392, 474, 553, 588, 632, 784, 948, 1106, 1176, 1201, 1264, 1659, 1896, 2212, 2352, 2402, 3318, 3603, 3792, 3871, 4424, 4804, 6636, 7206, 7742, 8407, 8848, 9608, 11613, 13272, 14412, 15484, 16814, 19216, 23226, 25221, 26544, 28824, 30968, 33628, 46452, 50442, 57648, 58849, 61936, 67256, 92904, 94879, 100884, 117698, 134512, 176547, 185808, 189758, 201768, 235396, 284637, 353094, 379516, 403536, 470792, 569274, 664153, 706188, 759032, 941584, 1138548, 1328306, 1412376, 1518064, 1992459, 2277096, 2656612, 2824752, 3984918, 4554192, 4649071, 5313224, 7969836, 9298142, 10626448, 13947213, 15939672, 18596284, 27894426, 31879344, 37192568, 55788852, 74385136, 111577704, 223155408]

約数ペア:

[(1, 223155408), (2, 111577704), (3, 74385136), (4, 55788852), (6, 37192568), (7, 31879344), (8, 27894426), (12, 18596284), (14, 15939672), (16, 13947213), (21, 10626448), (24, 9298142), (28, 7969836), (42, 5313224), (48, 4649071), (49, 4554192), (56, 3984918), (79, 2824752), (84, 2656612), (98, 2277096), (112, 1992459), (147, 1518064), (158, 1412376), (168, 1328306), (196, 1138548), (237, 941584), (294, 759032), (316, 706188), (336, 664153), (392, 569274), (474, 470792), (553, 403536), (588, 379516), (632, 353094), (784, 284637), (948, 235396), (1106, 201768), (1176, 189758), (1201, 185808), (1264, 176547), (1659, 134512), (1896, 117698), (2212, 100884), (2352, 94879), (2402, 92904), (3318, 67256), (3603, 61936), (3792, 58849), (3871, 57648), (4424, 50442), (4804, 46452), (6636, 33628), (7206, 30968), (7742, 28824), (8407, 26544), (8848, 25221), (9608, 23226), (11613, 19216), (13272, 16814), (14412, 15484)]