264202372

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1$

素因数の和:401

約数の個数: 96

約数和(自身を含む): 596090880

約数和(自身を除く): 331888508

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 68, 76, 119, 131, 133, 223, 238, 262, 266, 323, 446, 476, 524, 532, 646, 892, 917, 1292, 1561, 1834, 2227, 2261, 2489, 3122, 3668, 3791, 4237, 4454, 4522, 4978, 6244, 7582, 8474, 8908, 9044, 9956, 15164, 15589, 16948, 17423, 26537, 29213, 29659, 31178, 34846, 42313, 53074, 58426, 59318, 62356, 69692, 72029, 84626, 106148, 116852, 118636, 144058, 169252, 204491, 288116, 296191, 408982, 496621, 504203, 555047, 592382, 817964, 993242, 1008406, 1110094, 1184764, 1986484, 2016812, 2220188, 3476347, 3885329, 6952694, 7770658, 9435799, 13905388, 15541316, 18871598, 37743196, 66050593, 132101186, 264202372]

約数ペア:

[(1, 264202372), (2, 132101186), (4, 66050593), (7, 37743196), (14, 18871598), (17, 15541316), (19, 13905388), (28, 9435799), (34, 7770658), (38, 6952694), (68, 3885329), (76, 3476347), (119, 2220188), (131, 2016812), (133, 1986484), (223, 1184764), (238, 1110094), (262, 1008406), (266, 993242), (323, 817964), (446, 592382), (476, 555047), (524, 504203), (532, 496621), (646, 408982), (892, 296191), (917, 288116), (1292, 204491), (1561, 169252), (1834, 144058), (2227, 118636), (2261, 116852), (2489, 106148), (3122, 84626), (3668, 72029), (3791, 69692), (4237, 62356), (4454, 59318), (4522, 58426), (4978, 53074), (6244, 42313), (7582, 34846), (8474, 31178), (8908, 29659), (9044, 29213), (9956, 26537), (15164, 17423), (15589, 16948)]