194188260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{1153}}^1$

素因数の和:1573

約数の個数: 96

約数和(自身を含む): 623492352

約数和(自身を除く): 429304092

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 401, 420, 802, 1153, 1203, 1604, 2005, 2306, 2406, 2807, 3459, 4010, 4612, 4812, 5614, 5765, 6015, 6918, 8020, 8071, 8421, 11228, 11530, 12030, 13836, 14035, 16142, 16842, 17295, 23060, 24060, 24213, 28070, 32284, 33684, 34590, 40355, 42105, 48426, 56140, 69180, 80710, 84210, 96852, 121065, 161420, 168420, 242130, 462353, 484260, 924706, 1387059, 1849412, 2311765, 2774118, 3236471, 4623530, 5548236, 6472942, 6935295, 9247060, 9709413, 12945884, 13870590, 16182355, 19418826, 27741180, 32364710, 38837652, 48547065, 64729420, 97094130, 194188260]

約数ペア:

[(1, 194188260), (2, 97094130), (3, 64729420), (4, 48547065), (5, 38837652), (6, 32364710), (7, 27741180), (10, 19418826), (12, 16182355), (14, 13870590), (15, 12945884), (20, 9709413), (21, 9247060), (28, 6935295), (30, 6472942), (35, 5548236), (42, 4623530), (60, 3236471), (70, 2774118), (84, 2311765), (105, 1849412), (140, 1387059), (210, 924706), (401, 484260), (420, 462353), (802, 242130), (1153, 168420), (1203, 161420), (1604, 121065), (2005, 96852), (2306, 84210), (2406, 80710), (2807, 69180), (3459, 56140), (4010, 48426), (4612, 42105), (4812, 40355), (5614, 34590), (5765, 33684), (6015, 32284), (6918, 28070), (8020, 24213), (8071, 24060), (8421, 23060), (11228, 17295), (11530, 16842), (12030, 16142), (13836, 14035)]