208049875230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{307}}^1\times {\mathrm{2011}}^1$

素因数の和:2614

約数の個数: 128

約数和(自身を含む): 514000650240

約数和(自身を除く): 305950775010

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 239, 282, 307, 470, 478, 614, 705, 717, 921, 1195, 1410, 1434, 1535, 1842, 2011, 2390, 3070, 3585, 4022, 4605, 6033, 7170, 9210, 10055, 11233, 12066, 14429, 20110, 22466, 28858, 30165, 33699, 43287, 56165, 60330, 67398, 72145, 73373, 86574, 94517, 112330, 144290, 146746, 168495, 189034, 216435, 220119, 283551, 336990, 366865, 432870, 440238, 472585, 480629, 567102, 617377, 733730, 945170, 961258, 1100595, 1234754, 1417755, 1441887, 1852131, 2201190, 2403145, 2835510, 2883774, 3086885, 3448531, 3704262, 4806290, 6173770, 6897062, 7209435, 9260655, 10345593, 14418870, 17242655, 18521310, 20691186, 22589563, 29016719, 34485310, 45179126, 51727965, 58033438, 67768689, 87050157, 103455930, 112947815, 135537378, 145083595, 147553103, 174100314, 225895630, 290167190, 295106206, 338843445, 435250785, 442659309, 677686890, 737765515, 870501570, 885318618, 1475531030, 2213296545, 4426593090, 6934995841, 13869991682, 20804987523, 34674979205, 41609975046, 69349958410, 104024937615, 208049875230]

約数ペア:

[(1, 208049875230), (2, 104024937615), (3, 69349958410), (5, 41609975046), (6, 34674979205), (10, 20804987523), (15, 13869991682), (30, 6934995841), (47, 4426593090), (94, 2213296545), (141, 1475531030), (235, 885318618), (239, 870501570), (282, 737765515), (307, 677686890), (470, 442659309), (478, 435250785), (614, 338843445), (705, 295106206), (717, 290167190), (921, 225895630), (1195, 174100314), (1410, 147553103), (1434, 145083595), (1535, 135537378), (1842, 112947815), (2011, 103455930), (2390, 87050157), (3070, 67768689), (3585, 58033438), (4022, 51727965), (4605, 45179126), (6033, 34485310), (7170, 29016719), (9210, 22589563), (10055, 20691186), (11233, 18521310), (12066, 17242655), (14429, 14418870), (20110, 10345593), (22466, 9260655), (28858, 7209435), (30165, 6897062), (33699, 6173770), (43287, 4806290), (56165, 3704262), (60330, 3448531), (67398, 3086885), (72145, 2883774), (73373, 2835510), (86574, 2403145), (94517, 2201190), (112330, 1852131), (144290, 1441887), (146746, 1417755), (168495, 1234754), (189034, 1100595), (216435, 961258), (220119, 945170), (283551, 733730), (336990, 617377), (366865, 567102), (432870, 480629), (440238, 472585)]