242853534

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{937}}^1$

素因数の和:991

約数の個数: 144

約数和(自身を含む): 700618464

約数和(自身を除く): 457764930

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 17, 18, 21, 22, 33, 34, 42, 51, 63, 66, 77, 99, 102, 119, 121, 126, 153, 154, 187, 198, 231, 238, 242, 306, 357, 363, 374, 462, 561, 693, 714, 726, 847, 937, 1071, 1089, 1122, 1309, 1386, 1683, 1694, 1874, 2057, 2142, 2178, 2541, 2618, 2811, 3366, 3927, 4114, 5082, 5622, 6171, 6559, 7623, 7854, 8433, 10307, 11781, 12342, 13118, 14399, 15246, 15929, 16866, 18513, 19677, 20614, 23562, 28798, 30921, 31858, 37026, 39354, 43197, 47787, 59031, 61842, 72149, 86394, 92763, 95574, 111503, 113377, 118062, 129591, 143361, 144298, 175219, 185526, 216447, 223006, 226754, 259182, 286722, 334509, 340131, 350438, 432894, 525657, 649341, 669018, 680262, 793639, 1003527, 1020393, 1051314, 1226533, 1298682, 1576971, 1587278, 1927409, 2007054, 2040786, 2380917, 2453066, 3153942, 3679599, 3854818, 4761834, 5782227, 7142751, 7359198, 11038797, 11564454, 13491863, 14285502, 17346681, 22077594, 26983726, 34693362, 40475589, 80951178, 121426767, 242853534]

約数ペア:

[(1, 242853534), (2, 121426767), (3, 80951178), (6, 40475589), (7, 34693362), (9, 26983726), (11, 22077594), (14, 17346681), (17, 14285502), (18, 13491863), (21, 11564454), (22, 11038797), (33, 7359198), (34, 7142751), (42, 5782227), (51, 4761834), (63, 3854818), (66, 3679599), (77, 3153942), (99, 2453066), (102, 2380917), (119, 2040786), (121, 2007054), (126, 1927409), (153, 1587278), (154, 1576971), (187, 1298682), (198, 1226533), (231, 1051314), (238, 1020393), (242, 1003527), (306, 793639), (357, 680262), (363, 669018), (374, 649341), (462, 525657), (561, 432894), (693, 350438), (714, 340131), (726, 334509), (847, 286722), (937, 259182), (1071, 226754), (1089, 223006), (1122, 216447), (1309, 185526), (1386, 175219), (1683, 144298), (1694, 143361), (1874, 129591), (2057, 118062), (2142, 113377), (2178, 111503), (2541, 95574), (2618, 92763), (2811, 86394), (3366, 72149), (3927, 61842), (4114, 59031), (5082, 47787), (5622, 43197), (6171, 39354), (6559, 37026), (7623, 31858), (7854, 30921), (8433, 28798), (10307, 23562), (11781, 20614), (12342, 19677), (13118, 18513), (14399, 16866), (15246, 15929)]