206483130

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{673}}^1$

素因数の和:1180

約数の個数: 96

約数和(自身を含む): 615723264

約数和(自身を除く): 409240134

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 487, 630, 673, 974, 1346, 1461, 2019, 2435, 2922, 3365, 3409, 4038, 4383, 4711, 4870, 6057, 6730, 6818, 7305, 8766, 9422, 10095, 10227, 12114, 14133, 14610, 17045, 20190, 20454, 21915, 23555, 28266, 30285, 30681, 34090, 42399, 43830, 47110, 51135, 60570, 61362, 70665, 84798, 102270, 141330, 153405, 211995, 306810, 327751, 423990, 655502, 983253, 1638755, 1966506, 2294257, 2949759, 3277510, 4588514, 4916265, 5899518, 6882771, 9832530, 11471285, 13765542, 14748795, 20648313, 22942570, 29497590, 34413855, 41296626, 68827710, 103241565, 206483130]

約数ペア:

[(1, 206483130), (2, 103241565), (3, 68827710), (5, 41296626), (6, 34413855), (7, 29497590), (9, 22942570), (10, 20648313), (14, 14748795), (15, 13765542), (18, 11471285), (21, 9832530), (30, 6882771), (35, 5899518), (42, 4916265), (45, 4588514), (63, 3277510), (70, 2949759), (90, 2294257), (105, 1966506), (126, 1638755), (210, 983253), (315, 655502), (487, 423990), (630, 327751), (673, 306810), (974, 211995), (1346, 153405), (1461, 141330), (2019, 102270), (2435, 84798), (2922, 70665), (3365, 61362), (3409, 60570), (4038, 51135), (4383, 47110), (4711, 43830), (4870, 42399), (6057, 34090), (6730, 30681), (6818, 30285), (7305, 28266), (8766, 23555), (9422, 21915), (10095, 20454), (10227, 20190), (12114, 17045), (14133, 14610)]