239801016

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1861}}^1$

素因数の和:1949

約数の個数: 128

約数和(自身を含む): 750758400

約数和(自身を除く): 510957384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 59, 78, 84, 91, 104, 118, 156, 168, 177, 182, 236, 273, 312, 354, 364, 413, 472, 546, 708, 728, 767, 826, 1092, 1239, 1416, 1534, 1652, 1861, 2184, 2301, 2478, 3068, 3304, 3722, 4602, 4956, 5369, 5583, 6136, 7444, 9204, 9912, 10738, 11166, 13027, 14888, 16107, 18408, 21476, 22332, 24193, 26054, 32214, 39081, 42952, 44664, 48386, 52108, 64428, 72579, 78162, 96772, 104216, 109799, 128856, 145158, 156324, 169351, 193544, 219598, 290316, 312648, 329397, 338702, 439196, 508053, 580632, 658794, 677404, 768593, 878392, 1016106, 1317588, 1354808, 1427387, 1537186, 2032212, 2305779, 2635176, 2854774, 3074372, 4064424, 4282161, 4611558, 5709548, 6148744, 8564322, 9223116, 9991709, 11419096, 17128644, 18446232, 19983418, 29975127, 34257288, 39966836, 59950254, 79933672, 119900508, 239801016]

約数ペア:

[(1, 239801016), (2, 119900508), (3, 79933672), (4, 59950254), (6, 39966836), (7, 34257288), (8, 29975127), (12, 19983418), (13, 18446232), (14, 17128644), (21, 11419096), (24, 9991709), (26, 9223116), (28, 8564322), (39, 6148744), (42, 5709548), (52, 4611558), (56, 4282161), (59, 4064424), (78, 3074372), (84, 2854774), (91, 2635176), (104, 2305779), (118, 2032212), (156, 1537186), (168, 1427387), (177, 1354808), (182, 1317588), (236, 1016106), (273, 878392), (312, 768593), (354, 677404), (364, 658794), (413, 580632), (472, 508053), (546, 439196), (708, 338702), (728, 329397), (767, 312648), (826, 290316), (1092, 219598), (1239, 193544), (1416, 169351), (1534, 156324), (1652, 145158), (1861, 128856), (2184, 109799), (2301, 104216), (2478, 96772), (3068, 78162), (3304, 72579), (3722, 64428), (4602, 52108), (4956, 48386), (5369, 44664), (5583, 42952), (6136, 39081), (7444, 32214), (9204, 26054), (9912, 24193), (10738, 22332), (11166, 21476), (13027, 18408), (14888, 16107)]