223929216

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{3967}}^1$

素因数の和:4001

約数の個数: 144

約数和(自身を含む): 749773440

約数和(自身を除く): 525844224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 384, 392, 441, 448, 504, 576, 588, 672, 784, 882, 896, 1008, 1152, 1176, 1344, 1568, 1764, 2016, 2352, 2688, 3136, 3528, 3967, 4032, 4704, 6272, 7056, 7934, 8064, 9408, 11901, 14112, 15868, 18816, 23802, 27769, 28224, 31736, 35703, 47604, 55538, 56448, 63472, 71406, 83307, 95208, 111076, 126944, 142812, 166614, 190416, 194383, 222152, 249921, 253888, 285624, 333228, 380832, 388766, 444304, 499842, 507776, 571248, 583149, 666456, 761664, 777532, 888608, 999684, 1142496, 1166298, 1332912, 1523328, 1555064, 1749447, 1777216, 1999368, 2284992, 2332596, 2665824, 3110128, 3498894, 3554432, 3998736, 4569984, 4665192, 5331648, 6220256, 6997788, 7997472, 9330384, 10663296, 12440512, 13995576, 15994944, 18660768, 24881024, 27991152, 31989888, 37321536, 55982304, 74643072, 111964608, 223929216]

約数ペア:

[(1, 223929216), (2, 111964608), (3, 74643072), (4, 55982304), (6, 37321536), (7, 31989888), (8, 27991152), (9, 24881024), (12, 18660768), (14, 15994944), (16, 13995576), (18, 12440512), (21, 10663296), (24, 9330384), (28, 7997472), (32, 6997788), (36, 6220256), (42, 5331648), (48, 4665192), (49, 4569984), (56, 3998736), (63, 3554432), (64, 3498894), (72, 3110128), (84, 2665824), (96, 2332596), (98, 2284992), (112, 1999368), (126, 1777216), (128, 1749447), (144, 1555064), (147, 1523328), (168, 1332912), (192, 1166298), (196, 1142496), (224, 999684), (252, 888608), (288, 777532), (294, 761664), (336, 666456), (384, 583149), (392, 571248), (441, 507776), (448, 499842), (504, 444304), (576, 388766), (588, 380832), (672, 333228), (784, 285624), (882, 253888), (896, 249921), (1008, 222152), (1152, 194383), (1176, 190416), (1344, 166614), (1568, 142812), (1764, 126944), (2016, 111076), (2352, 95208), (2688, 83307), (3136, 71406), (3528, 63472), (3967, 56448), (4032, 55538), (4704, 47604), (6272, 35703), (7056, 31736), (7934, 28224), (8064, 27769), (9408, 23802), (11901, 18816), (14112, 15868)]