192973760

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:459

約数の個数: 168

約数和(自身を含む): 553175424

約数和(自身を除く): 360201664

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 49, 56, 62, 64, 70, 80, 98, 112, 124, 140, 155, 160, 196, 217, 224, 245, 248, 280, 310, 320, 392, 397, 434, 448, 490, 496, 560, 620, 784, 794, 868, 980, 992, 1085, 1120, 1240, 1519, 1568, 1588, 1736, 1960, 1984, 1985, 2170, 2240, 2480, 2779, 3038, 3136, 3176, 3472, 3920, 3970, 4340, 4960, 5558, 6076, 6352, 6944, 7595, 7840, 7940, 8680, 9920, 11116, 12152, 12307, 12704, 13888, 13895, 15190, 15680, 15880, 17360, 19453, 22232, 24304, 24614, 25408, 27790, 30380, 31760, 34720, 38906, 44464, 48608, 49228, 55580, 60760, 61535, 63520, 69440, 77812, 86149, 88928, 97216, 97265, 98456, 111160, 121520, 123070, 127040, 155624, 172298, 177856, 194530, 196912, 222320, 243040, 246140, 311248, 344596, 389060, 393824, 430745, 444640, 486080, 492280, 603043, 622496, 689192, 778120, 787648, 861490, 889280, 984560, 1206086, 1244992, 1378384, 1556240, 1722980, 1969120, 2412172, 2756768, 3015215, 3112480, 3445960, 3938240, 4824344, 5513536, 6030430, 6224960, 6891920, 9648688, 12060860, 13783840, 19297376, 24121720, 27567680, 38594752, 48243440, 96486880, 192973760]

約数ペア:

[(1, 192973760), (2, 96486880), (4, 48243440), (5, 38594752), (7, 27567680), (8, 24121720), (10, 19297376), (14, 13783840), (16, 12060860), (20, 9648688), (28, 6891920), (31, 6224960), (32, 6030430), (35, 5513536), (40, 4824344), (49, 3938240), (56, 3445960), (62, 3112480), (64, 3015215), (70, 2756768), (80, 2412172), (98, 1969120), (112, 1722980), (124, 1556240), (140, 1378384), (155, 1244992), (160, 1206086), (196, 984560), (217, 889280), (224, 861490), (245, 787648), (248, 778120), (280, 689192), (310, 622496), (320, 603043), (392, 492280), (397, 486080), (434, 444640), (448, 430745), (490, 393824), (496, 389060), (560, 344596), (620, 311248), (784, 246140), (794, 243040), (868, 222320), (980, 196912), (992, 194530), (1085, 177856), (1120, 172298), (1240, 155624), (1519, 127040), (1568, 123070), (1588, 121520), (1736, 111160), (1960, 98456), (1984, 97265), (1985, 97216), (2170, 88928), (2240, 86149), (2480, 77812), (2779, 69440), (3038, 63520), (3136, 61535), (3176, 60760), (3472, 55580), (3920, 49228), (3970, 48608), (4340, 44464), (4960, 38906), (5558, 34720), (6076, 31760), (6352, 30380), (6944, 27790), (7595, 25408), (7840, 24614), (7940, 24304), (8680, 22232), (9920, 19453), (11116, 17360), (12152, 15880), (12307, 15680), (12704, 15190), (13888, 13895)]