193164972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1237}}^1$

素因数の和:1288

約数の個数: 144

約数和(自身を含む): 608977152

約数和(自身を除く): 415812180

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 66, 77, 78, 84, 91, 132, 143, 154, 156, 169, 182, 231, 273, 286, 308, 338, 364, 429, 462, 507, 546, 572, 676, 858, 924, 1001, 1014, 1092, 1183, 1237, 1716, 1859, 2002, 2028, 2366, 2474, 3003, 3549, 3711, 3718, 4004, 4732, 4948, 5577, 6006, 7098, 7422, 7436, 8659, 11154, 12012, 13013, 13607, 14196, 14844, 16081, 17318, 22308, 25977, 26026, 27214, 32162, 34636, 39039, 40821, 48243, 51954, 52052, 54428, 64324, 78078, 81642, 95249, 96486, 103908, 112567, 156156, 163284, 176891, 190498, 192972, 209053, 225134, 285747, 337701, 353782, 380996, 418106, 450268, 530673, 571494, 627159, 675402, 707564, 836212, 1061346, 1142988, 1238237, 1254318, 1350804, 1463371, 2122692, 2299583, 2476474, 2508636, 2926742, 3714711, 4390113, 4599166, 4952948, 5853484, 6898749, 7429422, 8780226, 9198332, 13797498, 14858844, 16097081, 17560452, 27594996, 32194162, 48291243, 64388324, 96582486, 193164972]

約数ペア:

[(1, 193164972), (2, 96582486), (3, 64388324), (4, 48291243), (6, 32194162), (7, 27594996), (11, 17560452), (12, 16097081), (13, 14858844), (14, 13797498), (21, 9198332), (22, 8780226), (26, 7429422), (28, 6898749), (33, 5853484), (39, 4952948), (42, 4599166), (44, 4390113), (52, 3714711), (66, 2926742), (77, 2508636), (78, 2476474), (84, 2299583), (91, 2122692), (132, 1463371), (143, 1350804), (154, 1254318), (156, 1238237), (169, 1142988), (182, 1061346), (231, 836212), (273, 707564), (286, 675402), (308, 627159), (338, 571494), (364, 530673), (429, 450268), (462, 418106), (507, 380996), (546, 353782), (572, 337701), (676, 285747), (858, 225134), (924, 209053), (1001, 192972), (1014, 190498), (1092, 176891), (1183, 163284), (1237, 156156), (1716, 112567), (1859, 103908), (2002, 96486), (2028, 95249), (2366, 81642), (2474, 78078), (3003, 64324), (3549, 54428), (3711, 52052), (3718, 51954), (4004, 48243), (4732, 40821), (4948, 39039), (5577, 34636), (6006, 32162), (7098, 27214), (7422, 26026), (7436, 25977), (8659, 22308), (11154, 17318), (12012, 16081), (13013, 14844), (13607, 14196)]