206022540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{941}}^1$

素因数の和:1083

約数の個数: 96

約数和(自身を含む): 598207680

約数和(自身を除く): 392185140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 89, 123, 164, 178, 205, 246, 267, 356, 410, 445, 492, 534, 615, 820, 890, 941, 1068, 1230, 1335, 1780, 1882, 2460, 2670, 2823, 3649, 3764, 4705, 5340, 5646, 7298, 9410, 10947, 11292, 14115, 14596, 18245, 18820, 21894, 28230, 36490, 38581, 43788, 54735, 56460, 72980, 77162, 83749, 109470, 115743, 154324, 167498, 192905, 218940, 231486, 251247, 334996, 385810, 418745, 462972, 502494, 578715, 771620, 837490, 1004988, 1157430, 1256235, 1674980, 2314860, 2512470, 3433709, 5024940, 6867418, 10301127, 13734836, 17168545, 20602254, 34337090, 41204508, 51505635, 68674180, 103011270, 206022540]

約数ペア:

[(1, 206022540), (2, 103011270), (3, 68674180), (4, 51505635), (5, 41204508), (6, 34337090), (10, 20602254), (12, 17168545), (15, 13734836), (20, 10301127), (30, 6867418), (41, 5024940), (60, 3433709), (82, 2512470), (89, 2314860), (123, 1674980), (164, 1256235), (178, 1157430), (205, 1004988), (246, 837490), (267, 771620), (356, 578715), (410, 502494), (445, 462972), (492, 418745), (534, 385810), (615, 334996), (820, 251247), (890, 231486), (941, 218940), (1068, 192905), (1230, 167498), (1335, 154324), (1780, 115743), (1882, 109470), (2460, 83749), (2670, 77162), (2823, 72980), (3649, 56460), (3764, 54735), (4705, 43788), (5340, 38581), (5646, 36490), (7298, 28230), (9410, 21894), (10947, 18820), (11292, 18245), (14115, 14596)]