201760414724

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{510233}}^1$

素因数の和:510321

約数の個数: 72

約数和(自身を含む): 418024511520

約数和(自身を除く): 216264096796

約数列:

[1, 2, 4, 11, 19, 22, 38, 43, 44, 76, 86, 121, 172, 209, 242, 418, 473, 484, 817, 836, 946, 1634, 1892, 2299, 3268, 4598, 5203, 8987, 9196, 10406, 17974, 20812, 35948, 98857, 197714, 395428, 510233, 1020466, 2040932, 5612563, 9694427, 11225126, 19388854, 21940019, 22450252, 38777708, 43880038, 61738193, 87760076, 106638697, 123476386, 213277394, 241340209, 246952772, 416860361, 426554788, 482680418, 833720722, 965360836, 1173025667, 1667441444, 2346051334, 2654742299, 4585463971, 4692102668, 5309484598, 9170927942, 10618969196, 18341855884, 50440103681, 100880207362, 201760414724]

約数ペア:

[(1, 201760414724), (2, 100880207362), (4, 50440103681), (11, 18341855884), (19, 10618969196), (22, 9170927942), (38, 5309484598), (43, 4692102668), (44, 4585463971), (76, 2654742299), (86, 2346051334), (121, 1667441444), (172, 1173025667), (209, 965360836), (242, 833720722), (418, 482680418), (473, 426554788), (484, 416860361), (817, 246952772), (836, 241340209), (946, 213277394), (1634, 123476386), (1892, 106638697), (2299, 87760076), (3268, 61738193), (4598, 43880038), (5203, 38777708), (8987, 22450252), (9196, 21940019), (10406, 19388854), (17974, 11225126), (20812, 9694427), (35948, 5612563), (98857, 2040932), (197714, 1020466), (395428, 510233)]