190968400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{283}}^1$

素因数の和:549

約数の個数: 120

約数和(自身を含む): 528380864

約数和(自身を除く): 337412464

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 241, 280, 283, 350, 400, 482, 560, 566, 700, 964, 1132, 1205, 1400, 1415, 1687, 1928, 1981, 2264, 2410, 2800, 2830, 3374, 3856, 3962, 4528, 4820, 5660, 6025, 6748, 7075, 7924, 8435, 9640, 9905, 11320, 12050, 13496, 14150, 15848, 16870, 19280, 19810, 22640, 24100, 26992, 28300, 31696, 33740, 39620, 42175, 48200, 49525, 56600, 67480, 68203, 79240, 84350, 96400, 99050, 113200, 134960, 136406, 158480, 168700, 198100, 272812, 337400, 341015, 396200, 477421, 545624, 674800, 682030, 792400, 954842, 1091248, 1364060, 1705075, 1909684, 2387105, 2728120, 3410150, 3819368, 4774210, 5456240, 6820300, 7638736, 9548420, 11935525, 13640600, 19096840, 23871050, 27281200, 38193680, 47742100, 95484200, 190968400]

約数ペア:

[(1, 190968400), (2, 95484200), (4, 47742100), (5, 38193680), (7, 27281200), (8, 23871050), (10, 19096840), (14, 13640600), (16, 11935525), (20, 9548420), (25, 7638736), (28, 6820300), (35, 5456240), (40, 4774210), (50, 3819368), (56, 3410150), (70, 2728120), (80, 2387105), (100, 1909684), (112, 1705075), (140, 1364060), (175, 1091248), (200, 954842), (241, 792400), (280, 682030), (283, 674800), (350, 545624), (400, 477421), (482, 396200), (560, 341015), (566, 337400), (700, 272812), (964, 198100), (1132, 168700), (1205, 158480), (1400, 136406), (1415, 134960), (1687, 113200), (1928, 99050), (1981, 96400), (2264, 84350), (2410, 79240), (2800, 68203), (2830, 67480), (3374, 56600), (3856, 49525), (3962, 48200), (4528, 42175), (4820, 39620), (5660, 33740), (6025, 31696), (6748, 28300), (7075, 26992), (7924, 24100), (8435, 22640), (9640, 19810), (9905, 19280), (11320, 16870), (12050, 15848), (13496, 14150)]