191569260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{641}}^1$

素因数の和:963

約数の個数: 96

約数和(自身を含む): 570773952

約数和(自身を除く): 379204692

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 293, 340, 510, 586, 641, 879, 1020, 1172, 1282, 1465, 1758, 1923, 2564, 2930, 3205, 3516, 3846, 4395, 4981, 5860, 6410, 7692, 8790, 9615, 9962, 10897, 12820, 14943, 17580, 19230, 19924, 21794, 24905, 29886, 32691, 38460, 43588, 49810, 54485, 59772, 65382, 74715, 99620, 108970, 130764, 149430, 163455, 187813, 217940, 298860, 326910, 375626, 563439, 653820, 751252, 939065, 1126878, 1878130, 2253756, 2817195, 3192821, 3756260, 5634390, 6385642, 9578463, 11268780, 12771284, 15964105, 19156926, 31928210, 38313852, 47892315, 63856420, 95784630, 191569260]

約数ペア:

[(1, 191569260), (2, 95784630), (3, 63856420), (4, 47892315), (5, 38313852), (6, 31928210), (10, 19156926), (12, 15964105), (15, 12771284), (17, 11268780), (20, 9578463), (30, 6385642), (34, 5634390), (51, 3756260), (60, 3192821), (68, 2817195), (85, 2253756), (102, 1878130), (170, 1126878), (204, 939065), (255, 751252), (293, 653820), (340, 563439), (510, 375626), (586, 326910), (641, 298860), (879, 217940), (1020, 187813), (1172, 163455), (1282, 149430), (1465, 130764), (1758, 108970), (1923, 99620), (2564, 74715), (2930, 65382), (3205, 59772), (3516, 54485), (3846, 49810), (4395, 43588), (4981, 38460), (5860, 32691), (6410, 29886), (7692, 24905), (8790, 21794), (9615, 19924), (9962, 19230), (10897, 17580), (12820, 14943)]