202558392

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{563}}^1$

素因数の和:857

約数の個数: 96

約数和(自身を含む): 580694400

約数和(自身を除く): 378136008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 263, 342, 456, 526, 563, 684, 789, 1052, 1126, 1368, 1578, 1689, 2104, 2252, 2367, 3156, 3378, 4504, 4734, 4997, 5067, 6312, 6756, 9468, 9994, 10134, 10697, 13512, 14991, 18936, 19988, 20268, 21394, 29982, 32091, 39976, 40536, 42788, 44973, 59964, 64182, 85576, 89946, 96273, 119928, 128364, 148069, 179892, 192546, 256728, 296138, 359784, 385092, 444207, 592276, 770184, 888414, 1184552, 1332621, 1776828, 2665242, 2813311, 3553656, 5330484, 5626622, 8439933, 10660968, 11253244, 16879866, 22506488, 25319799, 33759732, 50639598, 67519464, 101279196, 202558392]

約数ペア:

[(1, 202558392), (2, 101279196), (3, 67519464), (4, 50639598), (6, 33759732), (8, 25319799), (9, 22506488), (12, 16879866), (18, 11253244), (19, 10660968), (24, 8439933), (36, 5626622), (38, 5330484), (57, 3553656), (72, 2813311), (76, 2665242), (114, 1776828), (152, 1332621), (171, 1184552), (228, 888414), (263, 770184), (342, 592276), (456, 444207), (526, 385092), (563, 359784), (684, 296138), (789, 256728), (1052, 192546), (1126, 179892), (1368, 148069), (1578, 128364), (1689, 119928), (2104, 96273), (2252, 89946), (2367, 85576), (3156, 64182), (3378, 59964), (4504, 44973), (4734, 42788), (4997, 40536), (5067, 39976), (6312, 32091), (6756, 29982), (9468, 21394), (9994, 20268), (10134, 19988), (10697, 18936), (13512, 14991)]