16430148

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1$

素因数の和:334

約数の個数: 96

約数和(自身を含む): 49387520

約数和(自身を除く): 32957372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 103, 108, 126, 189, 206, 211, 252, 309, 378, 412, 422, 618, 633, 721, 756, 844, 927, 1236, 1266, 1442, 1477, 1854, 1899, 2163, 2532, 2781, 2884, 2954, 3708, 3798, 4326, 4431, 5562, 5697, 5908, 6489, 7596, 8652, 8862, 11124, 11394, 12978, 13293, 17724, 19467, 21733, 22788, 25956, 26586, 38934, 39879, 43466, 53172, 65199, 77868, 79758, 86932, 130398, 152131, 159516, 195597, 260796, 304262, 391194, 456393, 586791, 608524, 782388, 912786, 1173582, 1369179, 1825572, 2347164, 2738358, 4107537, 5476716, 8215074, 16430148]

約数ペア:

[(1, 16430148), (2, 8215074), (3, 5476716), (4, 4107537), (6, 2738358), (7, 2347164), (9, 1825572), (12, 1369179), (14, 1173582), (18, 912786), (21, 782388), (27, 608524), (28, 586791), (36, 456393), (42, 391194), (54, 304262), (63, 260796), (84, 195597), (103, 159516), (108, 152131), (126, 130398), (189, 86932), (206, 79758), (211, 77868), (252, 65199), (309, 53172), (378, 43466), (412, 39879), (422, 38934), (618, 26586), (633, 25956), (721, 22788), (756, 21733), (844, 19467), (927, 17724), (1236, 13293), (1266, 12978), (1442, 11394), (1477, 11124), (1854, 8862), (1899, 8652), (2163, 7596), (2532, 6489), (2781, 5908), (2884, 5697), (2954, 5562), (3708, 4431), (3798, 4326)]