198495060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{8461}}^1$

素因数の和:8513

約数の個数: 96

約数和(自身を含む): 614138112

約数和(自身を除く): 415643052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 23, 30, 34, 46, 51, 60, 68, 69, 85, 92, 102, 115, 138, 170, 204, 230, 255, 276, 340, 345, 391, 460, 510, 690, 782, 1020, 1173, 1380, 1564, 1955, 2346, 3910, 4692, 5865, 7820, 8461, 11730, 16922, 23460, 25383, 33844, 42305, 50766, 84610, 101532, 126915, 143837, 169220, 194603, 253830, 287674, 389206, 431511, 507660, 575348, 583809, 719185, 778412, 863022, 973015, 1167618, 1438370, 1726044, 1946030, 2157555, 2335236, 2876740, 2919045, 3308251, 3892060, 4315110, 5838090, 6616502, 8630220, 9924753, 11676180, 13233004, 16541255, 19849506, 33082510, 39699012, 49623765, 66165020, 99247530, 198495060]

約数ペア:

[(1, 198495060), (2, 99247530), (3, 66165020), (4, 49623765), (5, 39699012), (6, 33082510), (10, 19849506), (12, 16541255), (15, 13233004), (17, 11676180), (20, 9924753), (23, 8630220), (30, 6616502), (34, 5838090), (46, 4315110), (51, 3892060), (60, 3308251), (68, 2919045), (69, 2876740), (85, 2335236), (92, 2157555), (102, 1946030), (115, 1726044), (138, 1438370), (170, 1167618), (204, 973015), (230, 863022), (255, 778412), (276, 719185), (340, 583809), (345, 575348), (391, 507660), (460, 431511), (510, 389206), (690, 287674), (782, 253830), (1020, 194603), (1173, 169220), (1380, 143837), (1564, 126915), (1955, 101532), (2346, 84610), (3910, 50766), (4692, 42305), (5865, 33844), (7820, 25383), (8461, 23460), (11730, 16922)]