214772208

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{1013}}^1$

素因数の和:1662

約数の個数: 80

約数和(自身を含む): 635721216

約数和(自身を除く): 420949008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 631, 1013, 1262, 1893, 2026, 2524, 3039, 3786, 4052, 4417, 5048, 6078, 7091, 7572, 8104, 8834, 10096, 12156, 13251, 14182, 15144, 16208, 17668, 21273, 24312, 26502, 28364, 30288, 35336, 42546, 48624, 53004, 56728, 70672, 85092, 106008, 113456, 170184, 212016, 340368, 639203, 1278406, 1917609, 2556812, 3835218, 4474421, 5113624, 7670436, 8948842, 10227248, 13423263, 15340872, 17897684, 26846526, 30681744, 35795368, 53693052, 71590736, 107386104, 214772208]

約数ペア:

[(1, 214772208), (2, 107386104), (3, 71590736), (4, 53693052), (6, 35795368), (7, 30681744), (8, 26846526), (12, 17897684), (14, 15340872), (16, 13423263), (21, 10227248), (24, 8948842), (28, 7670436), (42, 5113624), (48, 4474421), (56, 3835218), (84, 2556812), (112, 1917609), (168, 1278406), (336, 639203), (631, 340368), (1013, 212016), (1262, 170184), (1893, 113456), (2026, 106008), (2524, 85092), (3039, 70672), (3786, 56728), (4052, 53004), (4417, 48624), (5048, 42546), (6078, 35336), (7091, 30288), (7572, 28364), (8104, 26502), (8834, 24312), (10096, 21273), (12156, 17668), (13251, 16208), (14182, 15144)]