249667068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{503}}^1$

素因数の和:847

約数の個数: 96

約数和(自身を含む): 704471040

約数和(自身を除く): 454803972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 311, 399, 503, 532, 622, 798, 933, 1006, 1244, 1509, 1596, 1866, 2012, 2177, 3018, 3521, 3732, 4354, 5909, 6036, 6531, 7042, 8708, 9557, 10563, 11818, 13062, 14084, 17727, 19114, 21126, 23636, 26124, 28671, 35454, 38228, 41363, 42252, 57342, 66899, 70908, 82726, 114684, 124089, 133798, 156433, 165452, 200697, 248178, 267596, 312866, 401394, 469299, 496356, 625732, 802788, 938598, 1095031, 1877196, 2190062, 2972227, 3285093, 4380124, 5944454, 6570186, 8916681, 11888908, 13140372, 17833362, 20805589, 35666724, 41611178, 62416767, 83222356, 124833534, 249667068]

約数ペア:

[(1, 249667068), (2, 124833534), (3, 83222356), (4, 62416767), (6, 41611178), (7, 35666724), (12, 20805589), (14, 17833362), (19, 13140372), (21, 11888908), (28, 8916681), (38, 6570186), (42, 5944454), (57, 4380124), (76, 3285093), (84, 2972227), (114, 2190062), (133, 1877196), (228, 1095031), (266, 938598), (311, 802788), (399, 625732), (503, 496356), (532, 469299), (622, 401394), (798, 312866), (933, 267596), (1006, 248178), (1244, 200697), (1509, 165452), (1596, 156433), (1866, 133798), (2012, 124089), (2177, 114684), (3018, 82726), (3521, 70908), (3732, 66899), (4354, 57342), (5909, 42252), (6036, 41363), (6531, 38228), (7042, 35454), (8708, 28671), (9557, 26124), (10563, 23636), (11818, 21126), (13062, 19114), (14084, 17727)]