213783998988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{211}}^1\times {\mathrm{73999}}^1$

素因数の和:74387

約数の個数: 96

約数和(自身を含む): 576314368000

約数和(自身を除く): 362530369012

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 163, 211, 326, 422, 489, 633, 652, 844, 978, 1141, 1266, 1477, 1956, 2282, 2532, 2954, 3423, 4431, 4564, 5908, 6846, 8862, 13692, 17724, 34393, 68786, 73999, 103179, 137572, 147998, 206358, 221997, 240751, 295996, 412716, 443994, 481502, 517993, 722253, 887988, 963004, 1035986, 1444506, 1553979, 2071972, 2889012, 3107958, 6215916, 12061837, 15613789, 24123674, 31227578, 36185511, 46841367, 48247348, 62455156, 72371022, 84432859, 93682734, 109296523, 144742044, 168865718, 187365468, 218593046, 253298577, 327889569, 337731436, 437186092, 506597154, 655779138, 1013194308, 1311558276, 2545047607, 5090095214, 7635142821, 10180190428, 15270285642, 17815333249, 30540571284, 35630666498, 53445999747, 71261332996, 106891999494, 213783998988]

約数ペア:

[(1, 213783998988), (2, 106891999494), (3, 71261332996), (4, 53445999747), (6, 35630666498), (7, 30540571284), (12, 17815333249), (14, 15270285642), (21, 10180190428), (28, 7635142821), (42, 5090095214), (84, 2545047607), (163, 1311558276), (211, 1013194308), (326, 655779138), (422, 506597154), (489, 437186092), (633, 337731436), (652, 327889569), (844, 253298577), (978, 218593046), (1141, 187365468), (1266, 168865718), (1477, 144742044), (1956, 109296523), (2282, 93682734), (2532, 84432859), (2954, 72371022), (3423, 62455156), (4431, 48247348), (4564, 46841367), (5908, 36185511), (6846, 31227578), (8862, 24123674), (13692, 15613789), (17724, 12061837), (34393, 6215916), (68786, 3107958), (73999, 2889012), (103179, 2071972), (137572, 1553979), (147998, 1444506), (206358, 1035986), (221997, 963004), (240751, 887988), (295996, 722253), (412716, 517993), (443994, 481502)]