236992756

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:234

約数の個数: 144

約数和(自身を含む): 582906240

約数和(自身を除く): 345913484

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 29, 44, 52, 58, 77, 91, 116, 143, 154, 157, 169, 182, 203, 286, 308, 314, 319, 338, 364, 377, 406, 572, 628, 638, 676, 754, 812, 1001, 1099, 1183, 1276, 1508, 1727, 1859, 2002, 2041, 2198, 2233, 2366, 2639, 3454, 3718, 4004, 4082, 4147, 4396, 4466, 4553, 4732, 4901, 5278, 6908, 7436, 8164, 8294, 8932, 9106, 9802, 10556, 12089, 13013, 14287, 16588, 18212, 19604, 22451, 24178, 26026, 26533, 28574, 29029, 31871, 34307, 44902, 48356, 50083, 52052, 53066, 53911, 57148, 58058, 59189, 63742, 68614, 89804, 100166, 106132, 107822, 116116, 118378, 127484, 137228, 157157, 185731, 200332, 215644, 236756, 291863, 314314, 350581, 371462, 377377, 414323, 583726, 628628, 651079, 701162, 742924, 754754, 769457, 828646, 1167452, 1302158, 1402324, 1509508, 1538914, 1657292, 2043041, 2604316, 3077828, 4086082, 4557553, 5386199, 8172164, 8464027, 9115106, 10772398, 16928054, 18230212, 21544796, 33856108, 59248189, 118496378, 236992756]

約数ペア:

[(1, 236992756), (2, 118496378), (4, 59248189), (7, 33856108), (11, 21544796), (13, 18230212), (14, 16928054), (22, 10772398), (26, 9115106), (28, 8464027), (29, 8172164), (44, 5386199), (52, 4557553), (58, 4086082), (77, 3077828), (91, 2604316), (116, 2043041), (143, 1657292), (154, 1538914), (157, 1509508), (169, 1402324), (182, 1302158), (203, 1167452), (286, 828646), (308, 769457), (314, 754754), (319, 742924), (338, 701162), (364, 651079), (377, 628628), (406, 583726), (572, 414323), (628, 377377), (638, 371462), (676, 350581), (754, 314314), (812, 291863), (1001, 236756), (1099, 215644), (1183, 200332), (1276, 185731), (1508, 157157), (1727, 137228), (1859, 127484), (2002, 118378), (2041, 116116), (2198, 107822), (2233, 106132), (2366, 100166), (2639, 89804), (3454, 68614), (3718, 63742), (4004, 59189), (4082, 58058), (4147, 57148), (4396, 53911), (4466, 53066), (4553, 52052), (4732, 50083), (4901, 48356), (5278, 44902), (6908, 34307), (7436, 31871), (8164, 29029), (8294, 28574), (8932, 26533), (9106, 26026), (9802, 24178), (10556, 22451), (12089, 19604), (13013, 18212), (14287, 16588)]