196527520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{773}}^1$

素因数の和:1022

約数の個数: 96

約数和(自身を含む): 533651328

約数和(自身を除く): 337123808

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 227, 280, 454, 560, 773, 908, 1120, 1135, 1546, 1589, 1816, 2270, 3092, 3178, 3632, 3865, 4540, 5411, 6184, 6356, 7264, 7730, 7945, 9080, 10822, 12368, 12712, 15460, 15890, 18160, 21644, 24736, 25424, 27055, 30920, 31780, 36320, 43288, 50848, 54110, 61840, 63560, 86576, 108220, 123680, 127120, 173152, 175471, 216440, 254240, 350942, 432880, 701884, 865760, 877355, 1228297, 1403768, 1754710, 2456594, 2807536, 3509420, 4913188, 5615072, 6141485, 7018840, 9826376, 12282970, 14037680, 19652752, 24565940, 28075360, 39305504, 49131880, 98263760, 196527520]

約数ペア:

[(1, 196527520), (2, 98263760), (4, 49131880), (5, 39305504), (7, 28075360), (8, 24565940), (10, 19652752), (14, 14037680), (16, 12282970), (20, 9826376), (28, 7018840), (32, 6141485), (35, 5615072), (40, 4913188), (56, 3509420), (70, 2807536), (80, 2456594), (112, 1754710), (140, 1403768), (160, 1228297), (224, 877355), (227, 865760), (280, 701884), (454, 432880), (560, 350942), (773, 254240), (908, 216440), (1120, 175471), (1135, 173152), (1546, 127120), (1589, 123680), (1816, 108220), (2270, 86576), (3092, 63560), (3178, 61840), (3632, 54110), (3865, 50848), (4540, 43288), (5411, 36320), (6184, 31780), (6356, 30920), (7264, 27055), (7730, 25424), (7945, 24736), (9080, 21644), (10822, 18160), (12368, 15890), (12712, 15460)]