192947968

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{593}}^1$

素因数の和:681

約数の個数: 72

約数和(自身を含む): 407949696

約数和(自身を除く): 215001728

約数列:

[1, 2, 4, 8, 16, 31, 32, 41, 62, 64, 82, 124, 128, 164, 248, 256, 328, 496, 593, 656, 992, 1186, 1271, 1312, 1984, 2372, 2542, 2624, 3968, 4744, 5084, 5248, 7936, 9488, 10168, 10496, 18383, 18976, 20336, 24313, 36766, 37952, 40672, 48626, 73532, 75904, 81344, 97252, 147064, 151808, 162688, 194504, 294128, 325376, 389008, 588256, 753703, 778016, 1176512, 1507406, 1556032, 2353024, 3014812, 3112064, 4706048, 6029624, 6224128, 12059248, 24118496, 48236992, 96473984, 192947968]

約数ペア:

[(1, 192947968), (2, 96473984), (4, 48236992), (8, 24118496), (16, 12059248), (31, 6224128), (32, 6029624), (41, 4706048), (62, 3112064), (64, 3014812), (82, 2353024), (124, 1556032), (128, 1507406), (164, 1176512), (248, 778016), (256, 753703), (328, 588256), (496, 389008), (593, 325376), (656, 294128), (992, 194504), (1186, 162688), (1271, 151808), (1312, 147064), (1984, 97252), (2372, 81344), (2542, 75904), (2624, 73532), (3968, 48626), (4744, 40672), (5084, 37952), (5248, 36766), (7936, 24313), (9488, 20336), (10168, 18976), (10496, 18383)]