187500852

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3221}}^1$

素因数の和:3259

約数の個数: 144

約数和(自身を含む): 617077440

約数和(自身を除く): 429576588

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 49, 54, 63, 66, 77, 84, 98, 99, 108, 126, 132, 147, 154, 189, 196, 198, 231, 252, 294, 297, 308, 378, 396, 441, 462, 539, 588, 594, 693, 756, 882, 924, 1078, 1188, 1323, 1386, 1617, 1764, 2079, 2156, 2646, 2772, 3221, 3234, 4158, 4851, 5292, 6442, 6468, 8316, 9663, 9702, 12884, 14553, 19326, 19404, 22547, 28989, 29106, 35431, 38652, 45094, 57978, 58212, 67641, 70862, 86967, 90188, 106293, 115956, 135282, 141724, 157829, 173934, 202923, 212586, 248017, 270564, 315658, 318879, 347868, 405846, 425172, 473487, 496034, 608769, 631316, 637758, 744051, 811692, 946974, 956637, 992068, 1217538, 1275516, 1420461, 1488102, 1736119, 1893948, 1913274, 2232153, 2435076, 2840922, 2976204, 3472238, 3826548, 4261383, 4464306, 5208357, 5681844, 6696459, 6944476, 8522766, 8928612, 10416714, 13392918, 15625071, 17045532, 20833428, 26785836, 31250142, 46875213, 62500284, 93750426, 187500852]

約数ペア:

[(1, 187500852), (2, 93750426), (3, 62500284), (4, 46875213), (6, 31250142), (7, 26785836), (9, 20833428), (11, 17045532), (12, 15625071), (14, 13392918), (18, 10416714), (21, 8928612), (22, 8522766), (27, 6944476), (28, 6696459), (33, 5681844), (36, 5208357), (42, 4464306), (44, 4261383), (49, 3826548), (54, 3472238), (63, 2976204), (66, 2840922), (77, 2435076), (84, 2232153), (98, 1913274), (99, 1893948), (108, 1736119), (126, 1488102), (132, 1420461), (147, 1275516), (154, 1217538), (189, 992068), (196, 956637), (198, 946974), (231, 811692), (252, 744051), (294, 637758), (297, 631316), (308, 608769), (378, 496034), (396, 473487), (441, 425172), (462, 405846), (539, 347868), (588, 318879), (594, 315658), (693, 270564), (756, 248017), (882, 212586), (924, 202923), (1078, 173934), (1188, 157829), (1323, 141724), (1386, 135282), (1617, 115956), (1764, 106293), (2079, 90188), (2156, 86967), (2646, 70862), (2772, 67641), (3221, 58212), (3234, 57978), (4158, 45094), (4851, 38652), (5292, 35431), (6442, 29106), (6468, 28989), (8316, 22547), (9663, 19404), (9702, 19326), (12884, 14553)]