228519144

素因数分解:

$2^3\times 3^5\times 7^2\times {\mathrm{2399}}^1$

素因数の和:2434

約数の個数: 144

約数和(自身を含む): 746928000

約数和(自身を除く): 518408856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 243, 252, 294, 324, 378, 392, 441, 486, 504, 567, 588, 648, 756, 882, 972, 1134, 1176, 1323, 1512, 1701, 1764, 1944, 2268, 2399, 2646, 3402, 3528, 3969, 4536, 4798, 5292, 6804, 7197, 7938, 9596, 10584, 11907, 13608, 14394, 15876, 16793, 19192, 21591, 23814, 28788, 31752, 33586, 43182, 47628, 50379, 57576, 64773, 67172, 86364, 95256, 100758, 117551, 129546, 134344, 151137, 172728, 194319, 201516, 235102, 259092, 302274, 352653, 388638, 403032, 453411, 470204, 518184, 582957, 604548, 705306, 777276, 906822, 940408, 1057959, 1165914, 1209096, 1360233, 1410612, 1554552, 1813644, 2115918, 2331828, 2720466, 2821224, 3173877, 3627288, 4080699, 4231836, 4663656, 5440932, 6347754, 8161398, 8463672, 9521631, 10881864, 12695508, 16322796, 19043262, 25391016, 28564893, 32645592, 38086524, 57129786, 76173048, 114259572, 228519144]

約数ペア:

[(1, 228519144), (2, 114259572), (3, 76173048), (4, 57129786), (6, 38086524), (7, 32645592), (8, 28564893), (9, 25391016), (12, 19043262), (14, 16322796), (18, 12695508), (21, 10881864), (24, 9521631), (27, 8463672), (28, 8161398), (36, 6347754), (42, 5440932), (49, 4663656), (54, 4231836), (56, 4080699), (63, 3627288), (72, 3173877), (81, 2821224), (84, 2720466), (98, 2331828), (108, 2115918), (126, 1813644), (147, 1554552), (162, 1410612), (168, 1360233), (189, 1209096), (196, 1165914), (216, 1057959), (243, 940408), (252, 906822), (294, 777276), (324, 705306), (378, 604548), (392, 582957), (441, 518184), (486, 470204), (504, 453411), (567, 403032), (588, 388638), (648, 352653), (756, 302274), (882, 259092), (972, 235102), (1134, 201516), (1176, 194319), (1323, 172728), (1512, 151137), (1701, 134344), (1764, 129546), (1944, 117551), (2268, 100758), (2399, 95256), (2646, 86364), (3402, 67172), (3528, 64773), (3969, 57576), (4536, 50379), (4798, 47628), (5292, 43182), (6804, 33586), (7197, 31752), (7938, 28788), (9596, 23814), (10584, 21591), (11907, 19192), (13608, 16793), (14394, 15876)]