221307714768

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{2767}}^1\times {\mathrm{238039}}^1$

素因数の和:240824

約数の個数: 80

約数和(自身を含む): 653623562240

約数和(自身を除く): 432315847472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 2767, 5534, 8301, 11068, 16602, 19369, 22136, 33204, 38738, 44272, 58107, 66408, 77476, 116214, 132816, 154952, 232428, 238039, 309904, 464856, 476078, 714117, 929712, 952156, 1428234, 1666273, 1904312, 2856468, 3332546, 3808624, 4998819, 5712936, 6665092, 9997638, 11425872, 13330184, 19995276, 26660368, 39990552, 79981104, 658653913, 1317307826, 1975961739, 2634615652, 3951923478, 4610577391, 5269231304, 7903846956, 9221154782, 10538462608, 13831732173, 15807693912, 18442309564, 27663464346, 31615387824, 36884619128, 55326928692, 73769238256, 110653857384, 221307714768]

約数ペア:

[(1, 221307714768), (2, 110653857384), (3, 73769238256), (4, 55326928692), (6, 36884619128), (7, 31615387824), (8, 27663464346), (12, 18442309564), (14, 15807693912), (16, 13831732173), (21, 10538462608), (24, 9221154782), (28, 7903846956), (42, 5269231304), (48, 4610577391), (56, 3951923478), (84, 2634615652), (112, 1975961739), (168, 1317307826), (336, 658653913), (2767, 79981104), (5534, 39990552), (8301, 26660368), (11068, 19995276), (16602, 13330184), (19369, 11425872), (22136, 9997638), (33204, 6665092), (38738, 5712936), (44272, 4998819), (58107, 3808624), (66408, 3332546), (77476, 2856468), (116214, 1904312), (132816, 1666273), (154952, 1428234), (232428, 952156), (238039, 929712), (309904, 714117), (464856, 476078)]