279202356

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{631}}^1$

素因数の和:902

約数の個数: 96

約数和(自身を含む): 770837760

約数和(自身を除く): 491635404

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 241, 306, 459, 482, 612, 631, 723, 918, 964, 1262, 1446, 1836, 1893, 2169, 2524, 2892, 3786, 4097, 4338, 5679, 6507, 7572, 8194, 8676, 10727, 11358, 12291, 13014, 16388, 17037, 21454, 22716, 24582, 26028, 32181, 34074, 36873, 42908, 49164, 64362, 68148, 73746, 96543, 110619, 128724, 147492, 152071, 193086, 221238, 289629, 304142, 386172, 442476, 456213, 579258, 608284, 912426, 1158516, 1368639, 1824852, 2585207, 2737278, 4105917, 5170414, 5474556, 7755621, 8211834, 10340828, 15511242, 16423668, 23266863, 31022484, 46533726, 69800589, 93067452, 139601178, 279202356]

約数ペア:

[(1, 279202356), (2, 139601178), (3, 93067452), (4, 69800589), (6, 46533726), (9, 31022484), (12, 23266863), (17, 16423668), (18, 15511242), (27, 10340828), (34, 8211834), (36, 7755621), (51, 5474556), (54, 5170414), (68, 4105917), (102, 2737278), (108, 2585207), (153, 1824852), (204, 1368639), (241, 1158516), (306, 912426), (459, 608284), (482, 579258), (612, 456213), (631, 442476), (723, 386172), (918, 304142), (964, 289629), (1262, 221238), (1446, 193086), (1836, 152071), (1893, 147492), (2169, 128724), (2524, 110619), (2892, 96543), (3786, 73746), (4097, 68148), (4338, 64362), (5679, 49164), (6507, 42908), (7572, 36873), (8194, 34074), (8676, 32181), (10727, 26028), (11358, 24582), (12291, 22716), (13014, 21454), (16388, 17037)]