200328800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{431}}^1$

素因数の和:541

約数の個数: 144

約数和(自身を含む): 566963712

約数和(自身を除く): 366634912

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 83, 100, 112, 140, 160, 166, 175, 200, 224, 280, 332, 350, 400, 415, 431, 560, 581, 664, 700, 800, 830, 862, 1120, 1162, 1328, 1400, 1660, 1724, 2075, 2155, 2324, 2656, 2800, 2905, 3017, 3320, 3448, 4150, 4310, 4648, 5600, 5810, 6034, 6640, 6896, 8300, 8620, 9296, 10775, 11620, 12068, 13280, 13792, 14525, 15085, 16600, 17240, 18592, 21550, 23240, 24136, 29050, 30170, 33200, 34480, 35773, 43100, 46480, 48272, 58100, 60340, 66400, 68960, 71546, 75425, 86200, 92960, 96544, 116200, 120680, 143092, 150850, 172400, 178865, 232400, 241360, 250411, 286184, 301700, 344800, 357730, 464800, 482720, 500822, 572368, 603400, 715460, 894325, 1001644, 1144736, 1206800, 1252055, 1430920, 1788650, 2003288, 2413600, 2504110, 2861840, 3577300, 4006576, 5008220, 5723680, 6260275, 7154600, 8013152, 10016440, 12520550, 14309200, 20032880, 25041100, 28618400, 40065760, 50082200, 100164400, 200328800]

約数ペア:

[(1, 200328800), (2, 100164400), (4, 50082200), (5, 40065760), (7, 28618400), (8, 25041100), (10, 20032880), (14, 14309200), (16, 12520550), (20, 10016440), (25, 8013152), (28, 7154600), (32, 6260275), (35, 5723680), (40, 5008220), (50, 4006576), (56, 3577300), (70, 2861840), (80, 2504110), (83, 2413600), (100, 2003288), (112, 1788650), (140, 1430920), (160, 1252055), (166, 1206800), (175, 1144736), (200, 1001644), (224, 894325), (280, 715460), (332, 603400), (350, 572368), (400, 500822), (415, 482720), (431, 464800), (560, 357730), (581, 344800), (664, 301700), (700, 286184), (800, 250411), (830, 241360), (862, 232400), (1120, 178865), (1162, 172400), (1328, 150850), (1400, 143092), (1660, 120680), (1724, 116200), (2075, 96544), (2155, 92960), (2324, 86200), (2656, 75425), (2800, 71546), (2905, 68960), (3017, 66400), (3320, 60340), (3448, 58100), (4150, 48272), (4310, 46480), (4648, 43100), (5600, 35773), (5810, 34480), (6034, 33200), (6640, 30170), (6896, 29050), (8300, 24136), (8620, 23240), (9296, 21550), (10775, 18592), (11620, 17240), (12068, 16600), (13280, 15085), (13792, 14525)]