100209689762

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{491171}}^1$

素因数の和:491271

約数の個数: 64

約数和(自身を含む): 198040550400

約数和(自身を除く): 97830860638

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 59, 91, 118, 133, 182, 247, 266, 413, 494, 767, 826, 1121, 1534, 1729, 2242, 3458, 5369, 7847, 10738, 14573, 15694, 29146, 102011, 204022, 491171, 982342, 3438197, 6385223, 6876394, 9332249, 12770446, 18664498, 28979089, 44696561, 57958178, 65325743, 89393122, 121319237, 130651486, 202853623, 242638474, 376728157, 405707246, 550602691, 753456314, 849234659, 1101205382, 1698469318, 2637097099, 3854218837, 5274194198, 7157834983, 7708437674, 14315669966, 50104844881, 100209689762]

約数ペア:

[(1, 100209689762), (2, 50104844881), (7, 14315669966), (13, 7708437674), (14, 7157834983), (19, 5274194198), (26, 3854218837), (38, 2637097099), (59, 1698469318), (91, 1101205382), (118, 849234659), (133, 753456314), (182, 550602691), (247, 405707246), (266, 376728157), (413, 242638474), (494, 202853623), (767, 130651486), (826, 121319237), (1121, 89393122), (1534, 65325743), (1729, 57958178), (2242, 44696561), (3458, 28979089), (5369, 18664498), (7847, 12770446), (10738, 9332249), (14573, 6876394), (15694, 6385223), (29146, 3438197), (102011, 982342), (204022, 491171)]