200214480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{20347}}^1$

素因数の和:20404

約数の個数: 80

約数和(自身を含む): 635834304

約数和(自身を除く): 435619824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 3280, 4920, 9840, 20347, 40694, 61041, 81388, 101735, 122082, 162776, 203470, 244164, 305205, 325552, 406940, 488328, 610410, 813880, 834227, 976656, 1220820, 1627760, 1668454, 2441640, 2502681, 3336908, 4171135, 4883280, 5005362, 6673816, 8342270, 10010724, 12513405, 13347632, 16684540, 20021448, 25026810, 33369080, 40042896, 50053620, 66738160, 100107240, 200214480]

約数ペア:

[(1, 200214480), (2, 100107240), (3, 66738160), (4, 50053620), (5, 40042896), (6, 33369080), (8, 25026810), (10, 20021448), (12, 16684540), (15, 13347632), (16, 12513405), (20, 10010724), (24, 8342270), (30, 6673816), (40, 5005362), (41, 4883280), (48, 4171135), (60, 3336908), (80, 2502681), (82, 2441640), (120, 1668454), (123, 1627760), (164, 1220820), (205, 976656), (240, 834227), (246, 813880), (328, 610410), (410, 488328), (492, 406940), (615, 325552), (656, 305205), (820, 244164), (984, 203470), (1230, 162776), (1640, 122082), (1968, 101735), (2460, 81388), (3280, 61041), (4920, 40694), (9840, 20347)]