201953670594

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{312737}}^1$

素因数の和:313259

約数の個数: 64

約数和(自身を含む): 461511219456

約数和(自身を除く): 259557548862

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 487, 663, 974, 1326, 1461, 2922, 6331, 8279, 12662, 16558, 18993, 24837, 37986, 49674, 107627, 215254, 312737, 322881, 625474, 645762, 938211, 1876422, 4065581, 5316529, 8131162, 10633058, 12196743, 15949587, 24393486, 31899174, 69114877, 138229754, 152302919, 207344631, 304605838, 414689262, 456908757, 913817514, 1979937947, 2589149623, 3959875894, 5178299246, 5939813841, 7767448869, 11879627682, 15534897738, 33658945099, 67317890198, 100976835297, 201953670594]

約数ペア:

[(1, 201953670594), (2, 100976835297), (3, 67317890198), (6, 33658945099), (13, 15534897738), (17, 11879627682), (26, 7767448869), (34, 5939813841), (39, 5178299246), (51, 3959875894), (78, 2589149623), (102, 1979937947), (221, 913817514), (442, 456908757), (487, 414689262), (663, 304605838), (974, 207344631), (1326, 152302919), (1461, 138229754), (2922, 69114877), (6331, 31899174), (8279, 24393486), (12662, 15949587), (16558, 12196743), (18993, 10633058), (24837, 8131162), (37986, 5316529), (49674, 4065581), (107627, 1876422), (215254, 938211), (312737, 645762), (322881, 625474)]