228236322

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:232

約数の個数: 128

約数和(自身を含む): 547430400

約数和(自身を除く): 319194078

約数列:

[1, 2, 3, 6, 17, 19, 29, 31, 34, 38, 51, 57, 58, 62, 87, 93, 102, 114, 131, 174, 186, 262, 323, 393, 493, 527, 551, 589, 646, 786, 899, 969, 986, 1054, 1102, 1178, 1479, 1581, 1653, 1767, 1798, 1938, 2227, 2489, 2697, 2958, 3162, 3306, 3534, 3799, 4061, 4454, 4978, 5394, 6681, 7467, 7598, 8122, 9367, 10013, 11397, 12183, 13362, 14934, 15283, 17081, 18734, 20026, 22794, 24366, 28101, 30039, 30566, 34162, 42313, 45849, 51243, 56202, 60078, 64583, 69037, 72181, 77159, 84626, 91698, 102486, 117769, 126939, 129166, 138074, 144362, 154318, 193749, 207111, 216543, 231477, 235538, 253878, 290377, 353307, 387498, 414222, 433086, 462954, 580754, 706614, 871131, 1227077, 1311703, 1742262, 2002073, 2237611, 2454154, 2623406, 3681231, 3935109, 4004146, 4475222, 6006219, 6712833, 7362462, 7870218, 12012438, 13425666, 38039387, 76078774, 114118161, 228236322]

約数ペア:

[(1, 228236322), (2, 114118161), (3, 76078774), (6, 38039387), (17, 13425666), (19, 12012438), (29, 7870218), (31, 7362462), (34, 6712833), (38, 6006219), (51, 4475222), (57, 4004146), (58, 3935109), (62, 3681231), (87, 2623406), (93, 2454154), (102, 2237611), (114, 2002073), (131, 1742262), (174, 1311703), (186, 1227077), (262, 871131), (323, 706614), (393, 580754), (493, 462954), (527, 433086), (551, 414222), (589, 387498), (646, 353307), (786, 290377), (899, 253878), (969, 235538), (986, 231477), (1054, 216543), (1102, 207111), (1178, 193749), (1479, 154318), (1581, 144362), (1653, 138074), (1767, 129166), (1798, 126939), (1938, 117769), (2227, 102486), (2489, 91698), (2697, 84626), (2958, 77159), (3162, 72181), (3306, 69037), (3534, 64583), (3799, 60078), (4061, 56202), (4454, 51243), (4978, 45849), (5394, 42313), (6681, 34162), (7467, 30566), (7598, 30039), (8122, 28101), (9367, 24366), (10013, 22794), (11397, 20026), (12183, 18734), (13362, 17081), (14934, 15283)]