202157046

素因数分解:

$2^1\times 3^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{653}}^1$

素因数の和:697

約数の個数: 144

約数和(自身を含む): 569906064

約数和(自身を除く): 367749018

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 49, 54, 63, 78, 81, 91, 98, 117, 126, 147, 162, 182, 189, 234, 243, 273, 294, 351, 378, 441, 486, 546, 567, 637, 653, 702, 819, 882, 1053, 1134, 1274, 1306, 1323, 1638, 1701, 1911, 1959, 2106, 2457, 2646, 3159, 3402, 3822, 3918, 3969, 4571, 4914, 5733, 5877, 6318, 7371, 7938, 8489, 9142, 11466, 11754, 11907, 13713, 14742, 16978, 17199, 17631, 22113, 23814, 25467, 27426, 31997, 34398, 35262, 41139, 44226, 50934, 51597, 52893, 59423, 63994, 76401, 82278, 95991, 103194, 105786, 118846, 123417, 152802, 154791, 158679, 178269, 191982, 229203, 246834, 287973, 309582, 317358, 356538, 370251, 415961, 458406, 534807, 575946, 687609, 740502, 831922, 863919, 1069614, 1110753, 1247883, 1375218, 1604421, 1727838, 2062827, 2221506, 2495766, 2591757, 3208842, 3743649, 4125654, 4813263, 5183514, 7487298, 7775271, 9626526, 11230947, 14439789, 15550542, 22461894, 28879578, 33692841, 67385682, 101078523, 202157046]

約数ペア:

[(1, 202157046), (2, 101078523), (3, 67385682), (6, 33692841), (7, 28879578), (9, 22461894), (13, 15550542), (14, 14439789), (18, 11230947), (21, 9626526), (26, 7775271), (27, 7487298), (39, 5183514), (42, 4813263), (49, 4125654), (54, 3743649), (63, 3208842), (78, 2591757), (81, 2495766), (91, 2221506), (98, 2062827), (117, 1727838), (126, 1604421), (147, 1375218), (162, 1247883), (182, 1110753), (189, 1069614), (234, 863919), (243, 831922), (273, 740502), (294, 687609), (351, 575946), (378, 534807), (441, 458406), (486, 415961), (546, 370251), (567, 356538), (637, 317358), (653, 309582), (702, 287973), (819, 246834), (882, 229203), (1053, 191982), (1134, 178269), (1274, 158679), (1306, 154791), (1323, 152802), (1638, 123417), (1701, 118846), (1911, 105786), (1959, 103194), (2106, 95991), (2457, 82278), (2646, 76401), (3159, 63994), (3402, 59423), (3822, 52893), (3918, 51597), (3969, 50934), (4571, 44226), (4914, 41139), (5733, 35262), (5877, 34398), (6318, 31997), (7371, 27426), (7938, 25467), (8489, 23814), (9142, 22113), (11466, 17631), (11754, 17199), (11907, 16978), (13713, 14742)]