201486072

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:253

約数の個数: 128

約数和(自身を含む): 548674560

約数和(自身を除く): 347188488

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 53, 69, 71, 92, 97, 106, 138, 142, 159, 184, 194, 212, 213, 276, 284, 291, 318, 388, 424, 426, 552, 568, 582, 636, 776, 852, 1164, 1219, 1272, 1633, 1704, 2231, 2328, 2438, 3266, 3657, 3763, 4462, 4876, 4899, 5141, 6532, 6693, 6887, 7314, 7526, 8924, 9752, 9798, 10282, 11289, 13064, 13386, 13774, 14628, 15052, 15423, 17848, 19596, 20564, 20661, 22578, 26772, 27548, 29256, 30104, 30846, 39192, 41128, 41322, 45156, 53544, 55096, 61692, 82644, 86549, 90312, 118243, 123384, 158401, 165288, 173098, 236486, 259647, 316802, 346196, 354729, 365011, 472972, 475203, 519294, 633604, 692392, 709458, 730022, 945944, 950406, 1038588, 1095033, 1267208, 1418916, 1460044, 1900812, 2077176, 2190066, 2837832, 2920088, 3801624, 4380132, 8395253, 8760264, 16790506, 25185759, 33581012, 50371518, 67162024, 100743036, 201486072]

約数ペア:

[(1, 201486072), (2, 100743036), (3, 67162024), (4, 50371518), (6, 33581012), (8, 25185759), (12, 16790506), (23, 8760264), (24, 8395253), (46, 4380132), (53, 3801624), (69, 2920088), (71, 2837832), (92, 2190066), (97, 2077176), (106, 1900812), (138, 1460044), (142, 1418916), (159, 1267208), (184, 1095033), (194, 1038588), (212, 950406), (213, 945944), (276, 730022), (284, 709458), (291, 692392), (318, 633604), (388, 519294), (424, 475203), (426, 472972), (552, 365011), (568, 354729), (582, 346196), (636, 316802), (776, 259647), (852, 236486), (1164, 173098), (1219, 165288), (1272, 158401), (1633, 123384), (1704, 118243), (2231, 90312), (2328, 86549), (2438, 82644), (3266, 61692), (3657, 55096), (3763, 53544), (4462, 45156), (4876, 41322), (4899, 41128), (5141, 39192), (6532, 30846), (6693, 30104), (6887, 29256), (7314, 27548), (7526, 26772), (8924, 22578), (9752, 20661), (9798, 20564), (10282, 19596), (11289, 17848), (13064, 15423), (13386, 15052), (13774, 14628)]