201770292066

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{541}}^1\times {\mathrm{977}}^1$

素因数の和:1740

約数の個数: 128

約数和(自身を含む): 473251852800

約数和(自身を除く): 271481560734

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 149, 183, 298, 366, 427, 447, 541, 854, 894, 977, 1043, 1082, 1281, 1623, 1954, 2086, 2562, 2931, 3129, 3246, 3787, 5862, 6258, 6839, 7574, 9089, 11361, 13678, 18178, 20517, 22722, 27267, 33001, 41034, 54534, 59597, 63623, 66002, 80609, 99003, 119194, 127246, 145573, 161218, 178791, 190869, 198006, 231007, 241827, 291146, 357582, 381738, 417179, 436719, 462014, 483654, 528557, 564263, 693021, 834358, 873438, 1019011, 1057114, 1128526, 1251537, 1386042, 1585671, 1692789, 2038022, 2503074, 3057033, 3171342, 3385578, 3699899, 4917149, 6114066, 7399798, 8879953, 9834298, 11099697, 14751447, 17759906, 22199394, 26639859, 29502894, 32241977, 34420043, 53279718, 62159671, 64483954, 68840086, 78754993, 96725931, 103260129, 124319342, 157509986, 186479013, 193451862, 206520258, 225693839, 236264979, 372958026, 451387678, 472529958, 551284951, 677081517, 1102569902, 1354163034, 1653854853, 3307709706, 4804054573, 9608109146, 14412163719, 28824327438, 33628382011, 67256764022, 100885146033, 201770292066]

約数ペア:

[(1, 201770292066), (2, 100885146033), (3, 67256764022), (6, 33628382011), (7, 28824327438), (14, 14412163719), (21, 9608109146), (42, 4804054573), (61, 3307709706), (122, 1653854853), (149, 1354163034), (183, 1102569902), (298, 677081517), (366, 551284951), (427, 472529958), (447, 451387678), (541, 372958026), (854, 236264979), (894, 225693839), (977, 206520258), (1043, 193451862), (1082, 186479013), (1281, 157509986), (1623, 124319342), (1954, 103260129), (2086, 96725931), (2562, 78754993), (2931, 68840086), (3129, 64483954), (3246, 62159671), (3787, 53279718), (5862, 34420043), (6258, 32241977), (6839, 29502894), (7574, 26639859), (9089, 22199394), (11361, 17759906), (13678, 14751447), (18178, 11099697), (20517, 9834298), (22722, 8879953), (27267, 7399798), (33001, 6114066), (41034, 4917149), (54534, 3699899), (59597, 3385578), (63623, 3171342), (66002, 3057033), (80609, 2503074), (99003, 2038022), (119194, 1692789), (127246, 1585671), (145573, 1386042), (161218, 1251537), (178791, 1128526), (190869, 1057114), (198006, 1019011), (231007, 873438), (241827, 834358), (291146, 693021), (357582, 564263), (381738, 528557), (417179, 483654), (436719, 462014)]