200819436

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{263}}^1$

素因数の和:503

約数の個数: 96

約数和(自身を含む): 526901760

約数和(自身を除く): 326082324

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 197, 204, 228, 263, 323, 394, 526, 591, 646, 788, 789, 969, 1052, 1182, 1292, 1578, 1938, 2364, 3156, 3349, 3743, 3876, 4471, 4997, 6698, 7486, 8942, 9994, 10047, 11229, 13396, 13413, 14972, 14991, 17884, 19988, 20094, 22458, 26826, 29982, 40188, 44916, 51811, 53652, 59964, 63631, 84949, 103622, 127262, 155433, 169898, 190893, 207244, 254524, 254847, 310866, 339796, 381786, 509694, 621732, 763572, 880787, 984409, 1019388, 1761574, 1968818, 2642361, 2953227, 3523148, 3937636, 5284722, 5906454, 10569444, 11812908, 16734953, 33469906, 50204859, 66939812, 100409718, 200819436]

約数ペア:

[(1, 200819436), (2, 100409718), (3, 66939812), (4, 50204859), (6, 33469906), (12, 16734953), (17, 11812908), (19, 10569444), (34, 5906454), (38, 5284722), (51, 3937636), (57, 3523148), (68, 2953227), (76, 2642361), (102, 1968818), (114, 1761574), (197, 1019388), (204, 984409), (228, 880787), (263, 763572), (323, 621732), (394, 509694), (526, 381786), (591, 339796), (646, 310866), (788, 254847), (789, 254524), (969, 207244), (1052, 190893), (1182, 169898), (1292, 155433), (1578, 127262), (1938, 103622), (2364, 84949), (3156, 63631), (3349, 59964), (3743, 53652), (3876, 51811), (4471, 44916), (4997, 40188), (6698, 29982), (7486, 26826), (8942, 22458), (9994, 20094), (10047, 19988), (11229, 17884), (13396, 14991), (13413, 14972)]