220199484952

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{4027}}^1\times {\mathrm{7603}}^1$

素因数の和:11696

約数の個数: 64

約数和(自身を含む): 441056332800

約数和(自身を除く): 220856847848

約数列:

[1, 2, 4, 8, 29, 31, 58, 62, 116, 124, 232, 248, 899, 1798, 3596, 4027, 7192, 7603, 8054, 15206, 16108, 30412, 32216, 60824, 116783, 124837, 220487, 233566, 235693, 249674, 440974, 467132, 471386, 499348, 881948, 934264, 942772, 998696, 1763896, 1885544, 3620273, 6835097, 7240546, 13670194, 14481092, 27340388, 28962184, 30617281, 54680776, 61234562, 122469124, 244938248, 887901149, 949135711, 1775802298, 1898271422, 3551604596, 3796542844, 7103209192, 7593085688, 27524935619, 55049871238, 110099742476, 220199484952]

約数ペア:

[(1, 220199484952), (2, 110099742476), (4, 55049871238), (8, 27524935619), (29, 7593085688), (31, 7103209192), (58, 3796542844), (62, 3551604596), (116, 1898271422), (124, 1775802298), (232, 949135711), (248, 887901149), (899, 244938248), (1798, 122469124), (3596, 61234562), (4027, 54680776), (7192, 30617281), (7603, 28962184), (8054, 27340388), (15206, 14481092), (16108, 13670194), (30412, 7240546), (32216, 6835097), (60824, 3620273), (116783, 1885544), (124837, 1763896), (220487, 998696), (233566, 942772), (235693, 934264), (249674, 881948), (440974, 499348), (467132, 471386)]