239152848

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{769}}^1$

素因数の和:841

約数の個数: 160

約数和(自身を含む): 733286400

約数和(自身を除く): 494133552

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 31, 33, 38, 44, 48, 57, 62, 66, 76, 88, 93, 114, 124, 132, 152, 176, 186, 209, 228, 248, 264, 304, 341, 372, 418, 456, 496, 528, 589, 627, 682, 744, 769, 836, 912, 1023, 1178, 1254, 1364, 1488, 1538, 1672, 1767, 2046, 2307, 2356, 2508, 2728, 3076, 3344, 3534, 4092, 4614, 4712, 5016, 5456, 6152, 6479, 7068, 8184, 8459, 9228, 9424, 10032, 12304, 12958, 14136, 14611, 16368, 16918, 18456, 19437, 23839, 25377, 25916, 28272, 29222, 33836, 36912, 38874, 43833, 47678, 50754, 51832, 58444, 67672, 71517, 77748, 87666, 95356, 101508, 103664, 116888, 135344, 143034, 155496, 160721, 175332, 190712, 203016, 233776, 262229, 286068, 310992, 321442, 350664, 381424, 406032, 452941, 482163, 524458, 572136, 642884, 701328, 786687, 905882, 964326, 1048916, 1144272, 1285768, 1358823, 1573374, 1811764, 1928652, 2097832, 2571536, 2717646, 3146748, 3623528, 3857304, 4195664, 4982351, 5435292, 6293496, 7247056, 7714608, 9964702, 10870584, 12586992, 14947053, 19929404, 21741168, 29894106, 39858808, 59788212, 79717616, 119576424, 239152848]

約数ペア:

[(1, 239152848), (2, 119576424), (3, 79717616), (4, 59788212), (6, 39858808), (8, 29894106), (11, 21741168), (12, 19929404), (16, 14947053), (19, 12586992), (22, 10870584), (24, 9964702), (31, 7714608), (33, 7247056), (38, 6293496), (44, 5435292), (48, 4982351), (57, 4195664), (62, 3857304), (66, 3623528), (76, 3146748), (88, 2717646), (93, 2571536), (114, 2097832), (124, 1928652), (132, 1811764), (152, 1573374), (176, 1358823), (186, 1285768), (209, 1144272), (228, 1048916), (248, 964326), (264, 905882), (304, 786687), (341, 701328), (372, 642884), (418, 572136), (456, 524458), (496, 482163), (528, 452941), (589, 406032), (627, 381424), (682, 350664), (744, 321442), (769, 310992), (836, 286068), (912, 262229), (1023, 233776), (1178, 203016), (1254, 190712), (1364, 175332), (1488, 160721), (1538, 155496), (1672, 143034), (1767, 135344), (2046, 116888), (2307, 103664), (2356, 101508), (2508, 95356), (2728, 87666), (3076, 77748), (3344, 71517), (3534, 67672), (4092, 58444), (4614, 51832), (4712, 50754), (5016, 47678), (5456, 43833), (6152, 38874), (6479, 36912), (7068, 33836), (8184, 29222), (8459, 28272), (9228, 25916), (9424, 25377), (10032, 23839), (12304, 19437), (12958, 18456), (14136, 16918), (14611, 16368)]