204812244

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{619}}^1$

素因数の和:750

約数の個数: 144

約数和(自身を含む): 644542080

約数和(自身を除く): 439729836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 101, 117, 126, 156, 182, 202, 234, 252, 273, 303, 364, 404, 468, 546, 606, 619, 707, 819, 909, 1092, 1212, 1238, 1313, 1414, 1638, 1818, 1857, 2121, 2476, 2626, 2828, 3276, 3636, 3714, 3939, 4242, 4333, 5252, 5571, 6363, 7428, 7878, 8047, 8484, 8666, 9191, 11142, 11817, 12726, 12999, 15756, 16094, 17332, 18382, 22284, 23634, 24141, 25452, 25998, 27573, 32188, 36764, 38997, 47268, 48282, 51996, 55146, 56329, 62519, 72423, 77994, 82719, 96564, 110292, 112658, 125038, 144846, 155988, 165438, 168987, 187557, 225316, 250076, 289692, 330876, 337974, 375114, 437633, 506961, 562671, 675948, 750228, 812747, 875266, 1013922, 1125342, 1312899, 1625494, 1750532, 2027844, 2250684, 2438241, 2625798, 3250988, 3938697, 4876482, 5251596, 5689229, 7314723, 7877394, 9752964, 11378458, 14629446, 15754788, 17067687, 22756916, 29258892, 34135374, 51203061, 68270748, 102406122, 204812244]

約数ペア:

[(1, 204812244), (2, 102406122), (3, 68270748), (4, 51203061), (6, 34135374), (7, 29258892), (9, 22756916), (12, 17067687), (13, 15754788), (14, 14629446), (18, 11378458), (21, 9752964), (26, 7877394), (28, 7314723), (36, 5689229), (39, 5251596), (42, 4876482), (52, 3938697), (63, 3250988), (78, 2625798), (84, 2438241), (91, 2250684), (101, 2027844), (117, 1750532), (126, 1625494), (156, 1312899), (182, 1125342), (202, 1013922), (234, 875266), (252, 812747), (273, 750228), (303, 675948), (364, 562671), (404, 506961), (468, 437633), (546, 375114), (606, 337974), (619, 330876), (707, 289692), (819, 250076), (909, 225316), (1092, 187557), (1212, 168987), (1238, 165438), (1313, 155988), (1414, 144846), (1638, 125038), (1818, 112658), (1857, 110292), (2121, 96564), (2476, 82719), (2626, 77994), (2828, 72423), (3276, 62519), (3636, 56329), (3714, 55146), (3939, 51996), (4242, 48282), (4333, 47268), (5252, 38997), (5571, 36764), (6363, 32188), (7428, 27573), (7878, 25998), (8047, 25452), (8484, 24141), (8666, 23634), (9191, 22284), (11142, 18382), (11817, 17332), (12726, 16094), (12999, 15756)]