204039236505

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{197}}^1\times {\mathrm{5527}}^1$

素因数の和:5807

約数の個数: 96

約数和(自身を含む): 365192416512

約数和(自身を除く): 161153180007

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 195, 197, 403, 465, 591, 961, 985, 1209, 2015, 2561, 2883, 2955, 4805, 5527, 6045, 6107, 7683, 12493, 12805, 14415, 16581, 18321, 27635, 30535, 37479, 38415, 62465, 71851, 79391, 82905, 91605, 171337, 187395, 189317, 215553, 238173, 359255, 396955, 514011, 567951, 856685, 946585, 1077765, 1088819, 1190865, 2227381, 2461121, 2570055, 2839755, 3266457, 5311447, 5444095, 6682143, 7383363, 11136905, 12305605, 14154647, 15934341, 16332285, 26557235, 33410715, 33753389, 36916815, 42463941, 69048811, 70773235, 79671705, 101260167, 168766945, 207146433, 212319705, 345244055, 438794057, 506300835, 1035732165, 1046355059, 1316382171, 2193970285, 3139065177, 5231775295, 6581910855, 13602615767, 15695325885, 40807847301, 68013078835, 204039236505]

約数ペア:

[(1, 204039236505), (3, 68013078835), (5, 40807847301), (13, 15695325885), (15, 13602615767), (31, 6581910855), (39, 5231775295), (65, 3139065177), (93, 2193970285), (155, 1316382171), (195, 1046355059), (197, 1035732165), (403, 506300835), (465, 438794057), (591, 345244055), (961, 212319705), (985, 207146433), (1209, 168766945), (2015, 101260167), (2561, 79671705), (2883, 70773235), (2955, 69048811), (4805, 42463941), (5527, 36916815), (6045, 33753389), (6107, 33410715), (7683, 26557235), (12493, 16332285), (12805, 15934341), (14415, 14154647), (16581, 12305605), (18321, 11136905), (27635, 7383363), (30535, 6682143), (37479, 5444095), (38415, 5311447), (62465, 3266457), (71851, 2839755), (79391, 2570055), (82905, 2461121), (91605, 2227381), (171337, 1190865), (187395, 1088819), (189317, 1077765), (215553, 946585), (238173, 856685), (359255, 567951), (396955, 514011)]