200589760

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{601}}^1$

素因数の和:774

約数の個数: 112

約数和(自身を含む): 550468800

約数和(自身を除く): 349879040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 149, 160, 224, 280, 298, 320, 448, 560, 596, 601, 745, 1043, 1120, 1192, 1202, 1490, 2086, 2240, 2384, 2404, 2980, 3005, 4172, 4207, 4768, 4808, 5215, 5960, 6010, 8344, 8414, 9536, 9616, 10430, 11920, 12020, 16688, 16828, 19232, 20860, 21035, 23840, 24040, 33376, 33656, 38464, 41720, 42070, 47680, 48080, 66752, 67312, 83440, 84140, 89549, 96160, 134624, 166880, 168280, 179098, 192320, 269248, 333760, 336560, 358196, 447745, 626843, 673120, 716392, 895490, 1253686, 1346240, 1432784, 1790980, 2507372, 2865568, 3134215, 3581960, 5014744, 5731136, 6268430, 7163920, 10029488, 12536860, 14327840, 20058976, 25073720, 28655680, 40117952, 50147440, 100294880, 200589760]

約数ペア:

[(1, 200589760), (2, 100294880), (4, 50147440), (5, 40117952), (7, 28655680), (8, 25073720), (10, 20058976), (14, 14327840), (16, 12536860), (20, 10029488), (28, 7163920), (32, 6268430), (35, 5731136), (40, 5014744), (56, 3581960), (64, 3134215), (70, 2865568), (80, 2507372), (112, 1790980), (140, 1432784), (149, 1346240), (160, 1253686), (224, 895490), (280, 716392), (298, 673120), (320, 626843), (448, 447745), (560, 358196), (596, 336560), (601, 333760), (745, 269248), (1043, 192320), (1120, 179098), (1192, 168280), (1202, 166880), (1490, 134624), (2086, 96160), (2240, 89549), (2384, 84140), (2404, 83440), (2980, 67312), (3005, 66752), (4172, 48080), (4207, 47680), (4768, 42070), (4808, 41720), (5215, 38464), (5960, 33656), (6010, 33376), (8344, 24040), (8414, 23840), (9536, 21035), (9616, 20860), (10430, 19232), (11920, 16828), (12020, 16688)]