238526988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1451}}^1$

素因数の和:1587

約数の個数: 96

約数和(自身を含む): 676515840

約数和(自身を除く): 437988852

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 103, 114, 133, 206, 228, 266, 309, 399, 412, 532, 618, 721, 798, 1236, 1442, 1451, 1596, 1957, 2163, 2884, 2902, 3914, 4326, 4353, 5804, 5871, 7828, 8652, 8706, 10157, 11742, 13699, 17412, 20314, 23484, 27398, 27569, 30471, 40628, 41097, 54796, 55138, 60942, 82194, 82707, 110276, 121884, 149453, 164388, 165414, 192983, 298906, 330828, 385966, 448359, 578949, 597812, 771932, 896718, 1046171, 1157898, 1793436, 2092342, 2315796, 2839607, 3138513, 4184684, 5679214, 6277026, 8518821, 11358428, 12554052, 17037642, 19877249, 34075284, 39754498, 59631747, 79508996, 119263494, 238526988]

約数ペア:

[(1, 238526988), (2, 119263494), (3, 79508996), (4, 59631747), (6, 39754498), (7, 34075284), (12, 19877249), (14, 17037642), (19, 12554052), (21, 11358428), (28, 8518821), (38, 6277026), (42, 5679214), (57, 4184684), (76, 3138513), (84, 2839607), (103, 2315796), (114, 2092342), (133, 1793436), (206, 1157898), (228, 1046171), (266, 896718), (309, 771932), (399, 597812), (412, 578949), (532, 448359), (618, 385966), (721, 330828), (798, 298906), (1236, 192983), (1442, 165414), (1451, 164388), (1596, 149453), (1957, 121884), (2163, 110276), (2884, 82707), (2902, 82194), (3914, 60942), (4326, 55138), (4353, 54796), (5804, 41097), (5871, 40628), (7828, 30471), (8652, 27569), (8706, 27398), (10157, 23484), (11742, 20314), (13699, 17412)]