209962272

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4547}}^1$

素因数の和:4610

約数の個数: 96

約数和(自身を含む): 609723072

約数和(自身を除く): 399760800

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 37, 39, 48, 52, 74, 78, 96, 104, 111, 148, 156, 208, 222, 296, 312, 416, 444, 481, 592, 624, 888, 962, 1184, 1248, 1443, 1776, 1924, 2886, 3552, 3848, 4547, 5772, 7696, 9094, 11544, 13641, 15392, 18188, 23088, 27282, 36376, 46176, 54564, 59111, 72752, 109128, 118222, 145504, 168239, 177333, 218256, 236444, 336478, 354666, 436512, 472888, 504717, 672956, 709332, 945776, 1009434, 1345912, 1418664, 1891552, 2018868, 2187107, 2691824, 2837328, 4037736, 4374214, 5383648, 5674656, 6561321, 8075472, 8748428, 13122642, 16150944, 17496856, 26245284, 34993712, 52490568, 69987424, 104981136, 209962272]

約数ペア:

[(1, 209962272), (2, 104981136), (3, 69987424), (4, 52490568), (6, 34993712), (8, 26245284), (12, 17496856), (13, 16150944), (16, 13122642), (24, 8748428), (26, 8075472), (32, 6561321), (37, 5674656), (39, 5383648), (48, 4374214), (52, 4037736), (74, 2837328), (78, 2691824), (96, 2187107), (104, 2018868), (111, 1891552), (148, 1418664), (156, 1345912), (208, 1009434), (222, 945776), (296, 709332), (312, 672956), (416, 504717), (444, 472888), (481, 436512), (592, 354666), (624, 336478), (888, 236444), (962, 218256), (1184, 177333), (1248, 168239), (1443, 145504), (1776, 118222), (1924, 109128), (2886, 72752), (3552, 59111), (3848, 54564), (4547, 46176), (5772, 36376), (7696, 27282), (9094, 23088), (11544, 18188), (13641, 15392)]