201548724

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:234

約数の個数: 144

約数和(自身を含む): 553392000

約数和(自身を除く): 351843276

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 29, 39, 46, 52, 58, 69, 78, 87, 92, 116, 138, 149, 156, 169, 174, 276, 298, 299, 338, 348, 377, 447, 507, 596, 598, 667, 676, 754, 894, 897, 1014, 1131, 1196, 1334, 1508, 1788, 1794, 1937, 2001, 2028, 2262, 2668, 3427, 3588, 3874, 3887, 4002, 4321, 4524, 4901, 5811, 6854, 7748, 7774, 8004, 8642, 8671, 9802, 10281, 11622, 11661, 12963, 13708, 14703, 15548, 17284, 17342, 19604, 20562, 23244, 23322, 25181, 25926, 26013, 29406, 34684, 41124, 44551, 46644, 50362, 51852, 52026, 56173, 58812, 75543, 89102, 99383, 100724, 104052, 112346, 112723, 133653, 151086, 168519, 178204, 198766, 224692, 225446, 267306, 298149, 302172, 337038, 338169, 397532, 450892, 534612, 579163, 596298, 674076, 676338, 730249, 1158326, 1192596, 1291979, 1352676, 1460498, 1737489, 2190747, 2316652, 2583958, 2920996, 3474978, 3875937, 4381494, 5167916, 6949956, 7751874, 8762988, 15503748, 16795727, 33591454, 50387181, 67182908, 100774362, 201548724]

約数ペア:

[(1, 201548724), (2, 100774362), (3, 67182908), (4, 50387181), (6, 33591454), (12, 16795727), (13, 15503748), (23, 8762988), (26, 7751874), (29, 6949956), (39, 5167916), (46, 4381494), (52, 3875937), (58, 3474978), (69, 2920996), (78, 2583958), (87, 2316652), (92, 2190747), (116, 1737489), (138, 1460498), (149, 1352676), (156, 1291979), (169, 1192596), (174, 1158326), (276, 730249), (298, 676338), (299, 674076), (338, 596298), (348, 579163), (377, 534612), (447, 450892), (507, 397532), (596, 338169), (598, 337038), (667, 302172), (676, 298149), (754, 267306), (894, 225446), (897, 224692), (1014, 198766), (1131, 178204), (1196, 168519), (1334, 151086), (1508, 133653), (1788, 112723), (1794, 112346), (1937, 104052), (2001, 100724), (2028, 99383), (2262, 89102), (2668, 75543), (3427, 58812), (3588, 56173), (3874, 52026), (3887, 51852), (4002, 50362), (4321, 46644), (4524, 44551), (4901, 41124), (5811, 34684), (6854, 29406), (7748, 26013), (7774, 25926), (8004, 25181), (8642, 23322), (8671, 23244), (9802, 20562), (10281, 19604), (11622, 17342), (11661, 17284), (12963, 15548), (13708, 14703)]