188494416

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{937}}^1$

素因数の和:1089

約数の個数: 120

約数和(自身を含む): 580629504

約数和(自身を除く): 392135088

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 127, 132, 144, 176, 198, 254, 264, 381, 396, 508, 528, 762, 792, 937, 1016, 1143, 1397, 1524, 1584, 1874, 2032, 2286, 2794, 2811, 3048, 3748, 4191, 4572, 5588, 5622, 6096, 7496, 8382, 8433, 9144, 10307, 11176, 11244, 12573, 14992, 16764, 16866, 18288, 20614, 22352, 22488, 25146, 30921, 33528, 33732, 41228, 44976, 50292, 61842, 67056, 67464, 82456, 92763, 100584, 118999, 123684, 134928, 164912, 185526, 201168, 237998, 247368, 356997, 371052, 475996, 494736, 713994, 742104, 951992, 1070991, 1308989, 1427988, 1484208, 1903984, 2141982, 2617978, 2855976, 3926967, 4283964, 5235956, 5711952, 7853934, 8567928, 10471912, 11780901, 15707868, 17135856, 20943824, 23561802, 31415736, 47123604, 62831472, 94247208, 188494416]

約数ペア:

[(1, 188494416), (2, 94247208), (3, 62831472), (4, 47123604), (6, 31415736), (8, 23561802), (9, 20943824), (11, 17135856), (12, 15707868), (16, 11780901), (18, 10471912), (22, 8567928), (24, 7853934), (33, 5711952), (36, 5235956), (44, 4283964), (48, 3926967), (66, 2855976), (72, 2617978), (88, 2141982), (99, 1903984), (127, 1484208), (132, 1427988), (144, 1308989), (176, 1070991), (198, 951992), (254, 742104), (264, 713994), (381, 494736), (396, 475996), (508, 371052), (528, 356997), (762, 247368), (792, 237998), (937, 201168), (1016, 185526), (1143, 164912), (1397, 134928), (1524, 123684), (1584, 118999), (1874, 100584), (2032, 92763), (2286, 82456), (2794, 67464), (2811, 67056), (3048, 61842), (3748, 50292), (4191, 44976), (4572, 41228), (5588, 33732), (5622, 33528), (6096, 30921), (7496, 25146), (8382, 22488), (8433, 22352), (9144, 20614), (10307, 18288), (11176, 16866), (11244, 16764), (12573, 14992)]