190564640

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{743}}^1$

素因数の和:994

約数の個数: 96

約数和(自身を含む): 517466880

約数和(自身を除く): 326902240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 229, 280, 458, 560, 743, 916, 1120, 1145, 1486, 1603, 1832, 2290, 2972, 3206, 3664, 3715, 4580, 5201, 5944, 6412, 7328, 7430, 8015, 9160, 10402, 11888, 12824, 14860, 16030, 18320, 20804, 23776, 25648, 26005, 29720, 32060, 36640, 41608, 51296, 52010, 59440, 64120, 83216, 104020, 118880, 128240, 166432, 170147, 208040, 256480, 340294, 416080, 680588, 832160, 850735, 1191029, 1361176, 1701470, 2382058, 2722352, 3402940, 4764116, 5444704, 5955145, 6805880, 9528232, 11910290, 13611760, 19056464, 23820580, 27223520, 38112928, 47641160, 95282320, 190564640]

約数ペア:

[(1, 190564640), (2, 95282320), (4, 47641160), (5, 38112928), (7, 27223520), (8, 23820580), (10, 19056464), (14, 13611760), (16, 11910290), (20, 9528232), (28, 6805880), (32, 5955145), (35, 5444704), (40, 4764116), (56, 3402940), (70, 2722352), (80, 2382058), (112, 1701470), (140, 1361176), (160, 1191029), (224, 850735), (229, 832160), (280, 680588), (458, 416080), (560, 340294), (743, 256480), (916, 208040), (1120, 170147), (1145, 166432), (1486, 128240), (1603, 118880), (1832, 104020), (2290, 83216), (2972, 64120), (3206, 59440), (3664, 52010), (3715, 51296), (4580, 41608), (5201, 36640), (5944, 32060), (6412, 29720), (7328, 26005), (7430, 25648), (8015, 23776), (9160, 20804), (10402, 18320), (11888, 16030), (12824, 14860)]