197040672

素因数分解:

$2^5\times 3^2\times {\mathrm{83}}^1\times {\mathrm{8243}}^1$

素因数の和:8342

約数の個数: 72

約数和(自身を含む): 567154224

約数和(自身を除く): 370113552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 83, 96, 144, 166, 249, 288, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2656, 2988, 3984, 5976, 7968, 8243, 11952, 16486, 23904, 24729, 32972, 49458, 65944, 74187, 98916, 131888, 148374, 197832, 263776, 296748, 395664, 593496, 684169, 791328, 1186992, 1368338, 2052507, 2373984, 2736676, 4105014, 5473352, 6157521, 8210028, 10946704, 12315042, 16420056, 21893408, 24630084, 32840112, 49260168, 65680224, 98520336, 197040672]

約数ペア:

[(1, 197040672), (2, 98520336), (3, 65680224), (4, 49260168), (6, 32840112), (8, 24630084), (9, 21893408), (12, 16420056), (16, 12315042), (18, 10946704), (24, 8210028), (32, 6157521), (36, 5473352), (48, 4105014), (72, 2736676), (83, 2373984), (96, 2052507), (144, 1368338), (166, 1186992), (249, 791328), (288, 684169), (332, 593496), (498, 395664), (664, 296748), (747, 263776), (996, 197832), (1328, 148374), (1494, 131888), (1992, 98916), (2656, 74187), (2988, 65944), (3984, 49458), (5976, 32972), (7968, 24729), (8243, 23904), (11952, 16486)]