203367564

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:225

約数の個数: 192

約数和(自身を含む): 602112000

約数和(自身を除く): 398744436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 27, 31, 36, 38, 46, 54, 57, 62, 69, 76, 92, 93, 108, 114, 124, 138, 139, 171, 186, 207, 228, 276, 278, 279, 342, 372, 414, 417, 437, 513, 556, 558, 589, 621, 684, 713, 828, 834, 837, 874, 1026, 1116, 1178, 1242, 1251, 1311, 1426, 1668, 1674, 1748, 1767, 2052, 2139, 2356, 2484, 2502, 2622, 2641, 2852, 3197, 3348, 3534, 3753, 3933, 4278, 4309, 5004, 5244, 5282, 5301, 6394, 6417, 7068, 7506, 7866, 7923, 8556, 8618, 9591, 10564, 10602, 11799, 12788, 12834, 12927, 13547, 15012, 15732, 15846, 15903, 17236, 19182, 19251, 21204, 23598, 23769, 25668, 25854, 27094, 28773, 31692, 31806, 38364, 38502, 38781, 40641, 47196, 47538, 51708, 54188, 57546, 60743, 63612, 71307, 77004, 77562, 81282, 81871, 86319, 95076, 99107, 115092, 116343, 121486, 121923, 142614, 155124, 162564, 163742, 172638, 182229, 198214, 232686, 242972, 243846, 245613, 285228, 297321, 327484, 345276, 364458, 365769, 396428, 465372, 487692, 491226, 546687, 594642, 728916, 731538, 736839, 891963, 982452, 1093374, 1189284, 1463076, 1473678, 1640061, 1783926, 1883033, 2186748, 2210517, 2675889, 2947356, 3280122, 3567852, 3766066, 4421034, 5351778, 5649099, 6560244, 7532132, 8842068, 10703556, 11298198, 16947297, 22596396, 33894594, 50841891, 67789188, 101683782, 203367564]

約数ペア:

[(1, 203367564), (2, 101683782), (3, 67789188), (4, 50841891), (6, 33894594), (9, 22596396), (12, 16947297), (18, 11298198), (19, 10703556), (23, 8842068), (27, 7532132), (31, 6560244), (36, 5649099), (38, 5351778), (46, 4421034), (54, 3766066), (57, 3567852), (62, 3280122), (69, 2947356), (76, 2675889), (92, 2210517), (93, 2186748), (108, 1883033), (114, 1783926), (124, 1640061), (138, 1473678), (139, 1463076), (171, 1189284), (186, 1093374), (207, 982452), (228, 891963), (276, 736839), (278, 731538), (279, 728916), (342, 594642), (372, 546687), (414, 491226), (417, 487692), (437, 465372), (513, 396428), (556, 365769), (558, 364458), (589, 345276), (621, 327484), (684, 297321), (713, 285228), (828, 245613), (834, 243846), (837, 242972), (874, 232686), (1026, 198214), (1116, 182229), (1178, 172638), (1242, 163742), (1251, 162564), (1311, 155124), (1426, 142614), (1668, 121923), (1674, 121486), (1748, 116343), (1767, 115092), (2052, 99107), (2139, 95076), (2356, 86319), (2484, 81871), (2502, 81282), (2622, 77562), (2641, 77004), (2852, 71307), (3197, 63612), (3348, 60743), (3534, 57546), (3753, 54188), (3933, 51708), (4278, 47538), (4309, 47196), (5004, 40641), (5244, 38781), (5282, 38502), (5301, 38364), (6394, 31806), (6417, 31692), (7068, 28773), (7506, 27094), (7866, 25854), (7923, 25668), (8556, 23769), (8618, 23598), (9591, 21204), (10564, 19251), (10602, 19182), (11799, 17236), (12788, 15903), (12834, 15846), (12927, 15732), (13547, 15012)]