221154192

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{73133}}^1$

素因数の和:73157

約数の個数: 80

約数和(自身を含む): 725489280

約数和(自身を除く): 504335088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 73133, 146266, 219399, 292532, 438798, 511931, 585064, 658197, 877596, 1023862, 1170128, 1316394, 1535793, 1755192, 1974591, 2047724, 2632788, 3071586, 3510384, 3949182, 4095448, 4607379, 5265576, 6143172, 7898364, 8190896, 9214758, 10531152, 12286344, 13822137, 15796728, 18429516, 24572688, 27644274, 31593456, 36859032, 55288548, 73718064, 110577096, 221154192]

約数ペア:

[(1, 221154192), (2, 110577096), (3, 73718064), (4, 55288548), (6, 36859032), (7, 31593456), (8, 27644274), (9, 24572688), (12, 18429516), (14, 15796728), (16, 13822137), (18, 12286344), (21, 10531152), (24, 9214758), (27, 8190896), (28, 7898364), (36, 6143172), (42, 5265576), (48, 4607379), (54, 4095448), (56, 3949182), (63, 3510384), (72, 3071586), (84, 2632788), (108, 2047724), (112, 1974591), (126, 1755192), (144, 1535793), (168, 1316394), (189, 1170128), (216, 1023862), (252, 877596), (336, 658197), (378, 585064), (432, 511931), (504, 438798), (756, 292532), (1008, 219399), (1512, 146266), (3024, 73133)]