218848650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4517}}^1$

素因数の和:4568

約数の個数: 96

約数和(自身を含む): 605050560

約数和(自身を除く): 386201910

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 25, 30, 34, 38, 50, 51, 57, 75, 85, 95, 102, 114, 150, 170, 190, 255, 285, 323, 425, 475, 510, 570, 646, 850, 950, 969, 1275, 1425, 1615, 1938, 2550, 2850, 3230, 4517, 4845, 8075, 9034, 9690, 13551, 16150, 22585, 24225, 27102, 45170, 48450, 67755, 76789, 85823, 112925, 135510, 153578, 171646, 225850, 230367, 257469, 338775, 383945, 429115, 460734, 514938, 677550, 767890, 858230, 1151835, 1287345, 1458991, 1919725, 2145575, 2303670, 2574690, 2917982, 3839450, 4291150, 4376973, 5759175, 6436725, 7294955, 8753946, 11518350, 12873450, 14589910, 21884865, 36474775, 43769730, 72949550, 109424325, 218848650]

約数ペア:

[(1, 218848650), (2, 109424325), (3, 72949550), (5, 43769730), (6, 36474775), (10, 21884865), (15, 14589910), (17, 12873450), (19, 11518350), (25, 8753946), (30, 7294955), (34, 6436725), (38, 5759175), (50, 4376973), (51, 4291150), (57, 3839450), (75, 2917982), (85, 2574690), (95, 2303670), (102, 2145575), (114, 1919725), (150, 1458991), (170, 1287345), (190, 1151835), (255, 858230), (285, 767890), (323, 677550), (425, 514938), (475, 460734), (510, 429115), (570, 383945), (646, 338775), (850, 257469), (950, 230367), (969, 225850), (1275, 171646), (1425, 153578), (1615, 135510), (1938, 112925), (2550, 85823), (2850, 76789), (3230, 67755), (4517, 48450), (4845, 45170), (8075, 27102), (9034, 24225), (9690, 22585), (13551, 16150)]