248670084

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2287}}^1$

素因数の和:2365

約数の個数: 96

約数和(自身を含む): 678053376

約数和(自身を除く): 429383292

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 41, 51, 52, 68, 78, 82, 102, 123, 156, 164, 204, 221, 246, 442, 492, 533, 663, 697, 884, 1066, 1326, 1394, 1599, 2091, 2132, 2287, 2652, 2788, 3198, 4182, 4574, 6396, 6861, 8364, 9061, 9148, 13722, 18122, 27183, 27444, 29731, 36244, 38879, 54366, 59462, 77758, 89193, 93767, 108732, 116637, 118924, 155516, 178386, 187534, 233274, 281301, 356772, 375068, 466548, 505427, 562602, 1010854, 1125204, 1218971, 1516281, 1594039, 2021708, 2437942, 3032562, 3188078, 3656913, 4782117, 4875884, 6065124, 6376156, 7313826, 9564234, 14627652, 19128468, 20722507, 41445014, 62167521, 82890028, 124335042, 248670084]

約数ペア:

[(1, 248670084), (2, 124335042), (3, 82890028), (4, 62167521), (6, 41445014), (12, 20722507), (13, 19128468), (17, 14627652), (26, 9564234), (34, 7313826), (39, 6376156), (41, 6065124), (51, 4875884), (52, 4782117), (68, 3656913), (78, 3188078), (82, 3032562), (102, 2437942), (123, 2021708), (156, 1594039), (164, 1516281), (204, 1218971), (221, 1125204), (246, 1010854), (442, 562602), (492, 505427), (533, 466548), (663, 375068), (697, 356772), (884, 281301), (1066, 233274), (1326, 187534), (1394, 178386), (1599, 155516), (2091, 118924), (2132, 116637), (2287, 108732), (2652, 93767), (2788, 89193), (3198, 77758), (4182, 59462), (4574, 54366), (6396, 38879), (6861, 36244), (8364, 29731), (9061, 27444), (9148, 27183), (13722, 18122)]