201370284

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{3547}}^1$

素因数の和:3659

約数の個数: 72

約数和(自身を含む): 542418240

約数和(自身を除く): 341047956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 83, 114, 166, 171, 228, 249, 332, 342, 498, 684, 747, 996, 1494, 1577, 2988, 3154, 3547, 4731, 6308, 7094, 9462, 10641, 14188, 14193, 18924, 21282, 28386, 31923, 42564, 56772, 63846, 67393, 127692, 134786, 202179, 269572, 294401, 404358, 588802, 606537, 808716, 883203, 1177604, 1213074, 1766406, 2426148, 2649609, 3532812, 5299218, 5593619, 10598436, 11187238, 16780857, 22374476, 33561714, 50342571, 67123428, 100685142, 201370284]

約数ペア:

[(1, 201370284), (2, 100685142), (3, 67123428), (4, 50342571), (6, 33561714), (9, 22374476), (12, 16780857), (18, 11187238), (19, 10598436), (36, 5593619), (38, 5299218), (57, 3532812), (76, 2649609), (83, 2426148), (114, 1766406), (166, 1213074), (171, 1177604), (228, 883203), (249, 808716), (332, 606537), (342, 588802), (498, 404358), (684, 294401), (747, 269572), (996, 202179), (1494, 134786), (1577, 127692), (2988, 67393), (3154, 63846), (3547, 56772), (4731, 42564), (6308, 31923), (7094, 28386), (9462, 21282), (10641, 18924), (14188, 14193)]