199344870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{607}}^1$

素因数の和:750

約数の個数: 96

約数和(自身を含む): 537788160

約数和(自身を除く): 338443290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 89, 90, 123, 178, 205, 246, 267, 369, 410, 445, 534, 607, 615, 738, 801, 890, 1214, 1230, 1335, 1602, 1821, 1845, 2670, 3035, 3642, 3649, 3690, 4005, 5463, 6070, 7298, 8010, 9105, 10926, 10947, 18210, 18245, 21894, 24887, 27315, 32841, 36490, 49774, 54023, 54630, 54735, 65682, 74661, 108046, 109470, 124435, 149322, 162069, 164205, 223983, 248870, 270115, 324138, 328410, 373305, 447966, 486207, 540230, 746610, 810345, 972414, 1119915, 1620690, 2214943, 2239830, 2431035, 4429886, 4862070, 6644829, 11074715, 13289658, 19934487, 22149430, 33224145, 39868974, 66448290, 99672435, 199344870]

約数ペア:

[(1, 199344870), (2, 99672435), (3, 66448290), (5, 39868974), (6, 33224145), (9, 22149430), (10, 19934487), (15, 13289658), (18, 11074715), (30, 6644829), (41, 4862070), (45, 4429886), (82, 2431035), (89, 2239830), (90, 2214943), (123, 1620690), (178, 1119915), (205, 972414), (246, 810345), (267, 746610), (369, 540230), (410, 486207), (445, 447966), (534, 373305), (607, 328410), (615, 324138), (738, 270115), (801, 248870), (890, 223983), (1214, 164205), (1230, 162069), (1335, 149322), (1602, 124435), (1821, 109470), (1845, 108046), (2670, 74661), (3035, 65682), (3642, 54735), (3649, 54630), (3690, 54023), (4005, 49774), (5463, 36490), (6070, 32841), (7298, 27315), (8010, 24887), (9105, 21894), (10926, 18245), (10947, 18210)]