245880936

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:296

約数の個数: 192

約数和(自身を含む): 795150720

約数和(自身を除く): 549269784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 41, 42, 56, 63, 72, 73, 82, 84, 123, 126, 146, 163, 164, 168, 219, 246, 252, 287, 292, 326, 328, 369, 438, 489, 492, 504, 511, 574, 584, 652, 657, 738, 861, 876, 978, 984, 1022, 1141, 1148, 1304, 1314, 1467, 1476, 1533, 1722, 1752, 1956, 2044, 2282, 2296, 2583, 2628, 2934, 2952, 2993, 3066, 3423, 3444, 3912, 4088, 4564, 4599, 5166, 5256, 5868, 5986, 6132, 6683, 6846, 6888, 8979, 9128, 9198, 10269, 10332, 11736, 11899, 11972, 12264, 13366, 13692, 17958, 18396, 20049, 20538, 20664, 20951, 23798, 23944, 26732, 26937, 27384, 35697, 35916, 36792, 40098, 41076, 41902, 46781, 47596, 53464, 53874, 60147, 62853, 71394, 71832, 80196, 82152, 83293, 83804, 93562, 95192, 107091, 107748, 120294, 125706, 140343, 142788, 160392, 166586, 167608, 187124, 188559, 214182, 215496, 240588, 249879, 251412, 280686, 285576, 333172, 374248, 377118, 421029, 428364, 481176, 487859, 499758, 502824, 561372, 666344, 749637, 754236, 842058, 856728, 975718, 999516, 1122744, 1463577, 1499274, 1508472, 1684116, 1951436, 1999032, 2927154, 2998548, 3368232, 3415013, 3902872, 4390731, 5854308, 5997096, 6830026, 8781462, 10245039, 11708616, 13660052, 17562924, 20490078, 27320104, 30735117, 35125848, 40980156, 61470234, 81960312, 122940468, 245880936]

約数ペア:

[(1, 245880936), (2, 122940468), (3, 81960312), (4, 61470234), (6, 40980156), (7, 35125848), (8, 30735117), (9, 27320104), (12, 20490078), (14, 17562924), (18, 13660052), (21, 11708616), (24, 10245039), (28, 8781462), (36, 6830026), (41, 5997096), (42, 5854308), (56, 4390731), (63, 3902872), (72, 3415013), (73, 3368232), (82, 2998548), (84, 2927154), (123, 1999032), (126, 1951436), (146, 1684116), (163, 1508472), (164, 1499274), (168, 1463577), (219, 1122744), (246, 999516), (252, 975718), (287, 856728), (292, 842058), (326, 754236), (328, 749637), (369, 666344), (438, 561372), (489, 502824), (492, 499758), (504, 487859), (511, 481176), (574, 428364), (584, 421029), (652, 377118), (657, 374248), (738, 333172), (861, 285576), (876, 280686), (978, 251412), (984, 249879), (1022, 240588), (1141, 215496), (1148, 214182), (1304, 188559), (1314, 187124), (1467, 167608), (1476, 166586), (1533, 160392), (1722, 142788), (1752, 140343), (1956, 125706), (2044, 120294), (2282, 107748), (2296, 107091), (2583, 95192), (2628, 93562), (2934, 83804), (2952, 83293), (2993, 82152), (3066, 80196), (3423, 71832), (3444, 71394), (3912, 62853), (4088, 60147), (4564, 53874), (4599, 53464), (5166, 47596), (5256, 46781), (5868, 41902), (5986, 41076), (6132, 40098), (6683, 36792), (6846, 35916), (6888, 35697), (8979, 27384), (9128, 26937), (9198, 26732), (10269, 23944), (10332, 23798), (11736, 20951), (11899, 20664), (11972, 20538), (12264, 20049), (13366, 18396), (13692, 17958)]