200779800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{25741}}^1$

素因数の和:25773

約数の個数: 96

約数和(自身を含む): 670321680

約数和(自身を除く): 469541880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 3900, 7800, 25741, 51482, 77223, 102964, 128705, 154446, 205928, 257410, 308892, 334633, 386115, 514820, 617784, 643525, 669266, 772230, 1003899, 1029640, 1287050, 1338532, 1544460, 1673165, 1930575, 2007798, 2574100, 2677064, 3088920, 3346330, 3861150, 4015596, 5019495, 5148200, 6692660, 7722300, 8031192, 8365825, 10038990, 13385320, 15444600, 16731650, 20077980, 25097475, 33463300, 40155960, 50194950, 66926600, 100389900, 200779800]

約数ペア:

[(1, 200779800), (2, 100389900), (3, 66926600), (4, 50194950), (5, 40155960), (6, 33463300), (8, 25097475), (10, 20077980), (12, 16731650), (13, 15444600), (15, 13385320), (20, 10038990), (24, 8365825), (25, 8031192), (26, 7722300), (30, 6692660), (39, 5148200), (40, 5019495), (50, 4015596), (52, 3861150), (60, 3346330), (65, 3088920), (75, 2677064), (78, 2574100), (100, 2007798), (104, 1930575), (120, 1673165), (130, 1544460), (150, 1338532), (156, 1287050), (195, 1029640), (200, 1003899), (260, 772230), (300, 669266), (312, 643525), (325, 617784), (390, 514820), (520, 386115), (600, 334633), (650, 308892), (780, 257410), (975, 205928), (1300, 154446), (1560, 128705), (1950, 102964), (2600, 77223), (3900, 51482), (7800, 25741)]