353192

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:90

約数の個数: 48

約数和(自身を含む): 831060

約数和(自身を除く): 477868

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 53, 56, 68, 98, 106, 119, 136, 196, 212, 238, 371, 392, 424, 476, 742, 833, 901, 952, 1484, 1666, 1802, 2597, 2968, 3332, 3604, 5194, 6307, 6664, 7208, 10388, 12614, 20776, 25228, 44149, 50456, 88298, 176596, 353192]

約数ペア:

[(1, 353192), (2, 176596), (4, 88298), (7, 50456), (8, 44149), (14, 25228), (17, 20776), (28, 12614), (34, 10388), (49, 7208), (53, 6664), (56, 6307), (68, 5194), (98, 3604), (106, 3332), (119, 2968), (136, 2597), (196, 1802), (212, 1666), (238, 1484), (371, 952), (392, 901), (424, 833), (476, 742)]