229889772

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{43441}}^1$

素因数の和:43468

約数の個数: 72

約数和(自身を含む): 693334320

約数和(自身を除く): 463444548

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 43441, 86882, 130323, 173764, 260646, 304087, 390969, 521292, 608174, 781938, 912261, 1172907, 1216348, 1563876, 1824522, 2128609, 2345814, 2736783, 3649044, 4257218, 4691628, 5473566, 6385827, 8210349, 8514436, 10947132, 12771654, 16420698, 19157481, 25543308, 32841396, 38314962, 57472443, 76629924, 114944886, 229889772]

約数ペア:

[(1, 229889772), (2, 114944886), (3, 76629924), (4, 57472443), (6, 38314962), (7, 32841396), (9, 25543308), (12, 19157481), (14, 16420698), (18, 12771654), (21, 10947132), (27, 8514436), (28, 8210349), (36, 6385827), (42, 5473566), (49, 4691628), (54, 4257218), (63, 3649044), (84, 2736783), (98, 2345814), (108, 2128609), (126, 1824522), (147, 1563876), (189, 1216348), (196, 1172907), (252, 912261), (294, 781938), (378, 608174), (441, 521292), (588, 390969), (756, 304087), (882, 260646), (1323, 173764), (1764, 130323), (2646, 86882), (5292, 43441)]