99198400

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{521}}^1$

素因数の和:567

約数の個数: 168

約数和(自身を含む): 295936416

約数和(自身を除く): 196738016

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 32, 34, 35, 40, 50, 56, 64, 68, 70, 80, 85, 100, 112, 119, 136, 140, 160, 170, 175, 200, 224, 238, 272, 280, 320, 340, 350, 400, 425, 448, 476, 521, 544, 560, 595, 680, 700, 800, 850, 952, 1042, 1088, 1120, 1190, 1360, 1400, 1600, 1700, 1904, 2084, 2240, 2380, 2605, 2720, 2800, 2975, 3400, 3647, 3808, 4168, 4760, 5210, 5440, 5600, 5950, 6800, 7294, 7616, 8336, 8857, 9520, 10420, 11200, 11900, 13025, 13600, 14588, 16672, 17714, 18235, 19040, 20840, 23800, 26050, 27200, 29176, 33344, 35428, 36470, 38080, 41680, 44285, 47600, 52100, 58352, 61999, 70856, 72940, 83360, 88570, 91175, 95200, 104200, 116704, 123998, 141712, 145880, 166720, 177140, 182350, 190400, 208400, 221425, 233408, 247996, 283424, 291760, 309995, 354280, 364700, 416800, 442850, 495992, 566848, 583520, 619990, 708560, 729400, 833600, 885700, 991984, 1167040, 1239980, 1417120, 1458800, 1549975, 1771400, 1983968, 2479960, 2834240, 2917600, 3099950, 3542800, 3967936, 4959920, 5835200, 6199900, 7085600, 9919840, 12399800, 14171200, 19839680, 24799600, 49599200, 99198400]

約数ペア:

[(1, 99198400), (2, 49599200), (4, 24799600), (5, 19839680), (7, 14171200), (8, 12399800), (10, 9919840), (14, 7085600), (16, 6199900), (17, 5835200), (20, 4959920), (25, 3967936), (28, 3542800), (32, 3099950), (34, 2917600), (35, 2834240), (40, 2479960), (50, 1983968), (56, 1771400), (64, 1549975), (68, 1458800), (70, 1417120), (80, 1239980), (85, 1167040), (100, 991984), (112, 885700), (119, 833600), (136, 729400), (140, 708560), (160, 619990), (170, 583520), (175, 566848), (200, 495992), (224, 442850), (238, 416800), (272, 364700), (280, 354280), (320, 309995), (340, 291760), (350, 283424), (400, 247996), (425, 233408), (448, 221425), (476, 208400), (521, 190400), (544, 182350), (560, 177140), (595, 166720), (680, 145880), (700, 141712), (800, 123998), (850, 116704), (952, 104200), (1042, 95200), (1088, 91175), (1120, 88570), (1190, 83360), (1360, 72940), (1400, 70856), (1600, 61999), (1700, 58352), (1904, 52100), (2084, 47600), (2240, 44285), (2380, 41680), (2605, 38080), (2720, 36470), (2800, 35428), (2975, 33344), (3400, 29176), (3647, 27200), (3808, 26050), (4168, 23800), (4760, 20840), (5210, 19040), (5440, 18235), (5600, 17714), (5950, 16672), (6800, 14588), (7294, 13600), (7616, 13025), (8336, 11900), (8857, 11200), (9520, 10420)]