239529108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{359}}^1$

素因数の和:446

約数の個数: 144

約数和(自身を含む): 708341760

約数和(自身を除く): 468812652

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 47, 52, 78, 84, 91, 94, 141, 156, 169, 182, 188, 273, 282, 329, 338, 359, 364, 507, 546, 564, 611, 658, 676, 718, 987, 1014, 1077, 1092, 1183, 1222, 1316, 1436, 1833, 1974, 2028, 2154, 2366, 2444, 2513, 3549, 3666, 3948, 4277, 4308, 4667, 4732, 5026, 7098, 7332, 7539, 7943, 8554, 9334, 10052, 12831, 14001, 14196, 15078, 15886, 16873, 17108, 18668, 23829, 25662, 28002, 30156, 31772, 32669, 33746, 47658, 50619, 51324, 55601, 56004, 60671, 65338, 67492, 95316, 98007, 101238, 111202, 118111, 121342, 130676, 166803, 182013, 196014, 202476, 219349, 222404, 236222, 242684, 333606, 354333, 364026, 392028, 424697, 438698, 472444, 658047, 667212, 708666, 728052, 849394, 877396, 1274091, 1316094, 1417332, 1535443, 1698788, 2548182, 2632188, 2851537, 3070886, 4606329, 5096364, 5703074, 6141772, 8554611, 9212658, 11406148, 17109222, 18425316, 19960759, 34218444, 39921518, 59882277, 79843036, 119764554, 239529108]

約数ペア:

[(1, 239529108), (2, 119764554), (3, 79843036), (4, 59882277), (6, 39921518), (7, 34218444), (12, 19960759), (13, 18425316), (14, 17109222), (21, 11406148), (26, 9212658), (28, 8554611), (39, 6141772), (42, 5703074), (47, 5096364), (52, 4606329), (78, 3070886), (84, 2851537), (91, 2632188), (94, 2548182), (141, 1698788), (156, 1535443), (169, 1417332), (182, 1316094), (188, 1274091), (273, 877396), (282, 849394), (329, 728052), (338, 708666), (359, 667212), (364, 658047), (507, 472444), (546, 438698), (564, 424697), (611, 392028), (658, 364026), (676, 354333), (718, 333606), (987, 242684), (1014, 236222), (1077, 222404), (1092, 219349), (1183, 202476), (1222, 196014), (1316, 182013), (1436, 166803), (1833, 130676), (1974, 121342), (2028, 118111), (2154, 111202), (2366, 101238), (2444, 98007), (2513, 95316), (3549, 67492), (3666, 65338), (3948, 60671), (4277, 56004), (4308, 55601), (4667, 51324), (4732, 50619), (5026, 47658), (7098, 33746), (7332, 32669), (7539, 31772), (7943, 30156), (8554, 28002), (9334, 25662), (10052, 23829), (12831, 18668), (14001, 17108), (14196, 16873), (15078, 15886)]