238215936

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{607}}^1$

素因数の和:706

約数の個数: 144

約数和(自身を含む): 735709184

約数和(自身を除く): 497493248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 73, 84, 96, 112, 128, 146, 168, 192, 219, 224, 256, 292, 336, 384, 438, 448, 511, 584, 607, 672, 768, 876, 896, 1022, 1168, 1214, 1344, 1533, 1752, 1792, 1821, 2044, 2336, 2428, 2688, 3066, 3504, 3642, 4088, 4249, 4672, 4856, 5376, 6132, 7008, 7284, 8176, 8498, 9344, 9712, 12264, 12747, 14016, 14568, 16352, 16996, 18688, 19424, 24528, 25494, 28032, 29136, 32704, 33992, 38848, 44311, 49056, 50988, 56064, 58272, 65408, 67984, 77696, 88622, 98112, 101976, 116544, 130816, 132933, 135968, 155392, 177244, 196224, 203952, 233088, 265866, 271936, 310177, 354488, 392448, 407904, 466176, 531732, 543872, 620354, 708976, 815808, 930531, 1063464, 1087744, 1240708, 1417952, 1631616, 1861062, 2126928, 2481416, 2835904, 3263232, 3722124, 4253856, 4962832, 5671808, 7444248, 8507712, 9925664, 11343616, 14888496, 17015424, 19851328, 29776992, 34030848, 39702656, 59553984, 79405312, 119107968, 238215936]

約数ペア:

[(1, 238215936), (2, 119107968), (3, 79405312), (4, 59553984), (6, 39702656), (7, 34030848), (8, 29776992), (12, 19851328), (14, 17015424), (16, 14888496), (21, 11343616), (24, 9925664), (28, 8507712), (32, 7444248), (42, 5671808), (48, 4962832), (56, 4253856), (64, 3722124), (73, 3263232), (84, 2835904), (96, 2481416), (112, 2126928), (128, 1861062), (146, 1631616), (168, 1417952), (192, 1240708), (219, 1087744), (224, 1063464), (256, 930531), (292, 815808), (336, 708976), (384, 620354), (438, 543872), (448, 531732), (511, 466176), (584, 407904), (607, 392448), (672, 354488), (768, 310177), (876, 271936), (896, 265866), (1022, 233088), (1168, 203952), (1214, 196224), (1344, 177244), (1533, 155392), (1752, 135968), (1792, 132933), (1821, 130816), (2044, 116544), (2336, 101976), (2428, 98112), (2688, 88622), (3066, 77696), (3504, 67984), (3642, 65408), (4088, 58272), (4249, 56064), (4672, 50988), (4856, 49056), (5376, 44311), (6132, 38848), (7008, 33992), (7284, 32704), (8176, 29136), (8498, 28032), (9344, 25494), (9712, 24528), (12264, 19424), (12747, 18688), (14016, 16996), (14568, 16352)]