201392492

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{5659}}^1$

素因数の和:5742

約数の個数: 48

約数和(自身を含む): 425994240

約数和(自身を除く): 224601748

約数列:

[1, 2, 4, 7, 14, 28, 31, 41, 62, 82, 124, 164, 217, 287, 434, 574, 868, 1148, 1271, 2542, 5084, 5659, 8897, 11318, 17794, 22636, 35588, 39613, 79226, 158452, 175429, 232019, 350858, 464038, 701716, 928076, 1228003, 1624133, 2456006, 3248266, 4912012, 6496532, 7192589, 14385178, 28770356, 50348123, 100696246, 201392492]

約数ペア:

[(1, 201392492), (2, 100696246), (4, 50348123), (7, 28770356), (14, 14385178), (28, 7192589), (31, 6496532), (41, 4912012), (62, 3248266), (82, 2456006), (124, 1624133), (164, 1228003), (217, 928076), (287, 701716), (434, 464038), (574, 350858), (868, 232019), (1148, 175429), (1271, 158452), (2542, 79226), (5084, 39613), (5659, 35588), (8897, 22636), (11318, 17794)]