242617008

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:203

約数の個数: 160

約数和(自身を含む): 681956352

約数和(自身を除く): 439339344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 43, 47, 48, 61, 82, 86, 94, 122, 123, 129, 141, 164, 172, 183, 188, 244, 246, 258, 282, 328, 344, 366, 376, 488, 492, 516, 564, 656, 688, 732, 752, 976, 984, 1032, 1128, 1464, 1763, 1927, 1968, 2021, 2064, 2256, 2501, 2623, 2867, 2928, 3526, 3854, 4042, 5002, 5246, 5289, 5734, 5781, 6063, 7052, 7503, 7708, 7869, 8084, 8601, 10004, 10492, 10578, 11468, 11562, 12126, 14104, 15006, 15416, 15738, 16168, 17202, 20008, 20984, 21156, 22936, 23124, 24252, 28208, 30012, 30832, 31476, 32336, 34404, 40016, 41968, 42312, 45872, 46248, 48504, 60024, 62952, 68808, 82861, 84624, 92496, 97008, 107543, 117547, 120048, 123281, 125904, 137616, 165722, 215086, 235094, 246562, 248583, 322629, 331444, 352641, 369843, 430172, 470188, 493124, 497166, 645258, 662888, 705282, 739686, 860344, 940376, 986248, 994332, 1290516, 1325776, 1410564, 1479372, 1720688, 1880752, 1972496, 1988664, 2581032, 2821128, 2958744, 3977328, 5054521, 5162064, 5642256, 5917488, 10109042, 15163563, 20218084, 30327126, 40436168, 60654252, 80872336, 121308504, 242617008]

約数ペア:

[(1, 242617008), (2, 121308504), (3, 80872336), (4, 60654252), (6, 40436168), (8, 30327126), (12, 20218084), (16, 15163563), (24, 10109042), (41, 5917488), (43, 5642256), (47, 5162064), (48, 5054521), (61, 3977328), (82, 2958744), (86, 2821128), (94, 2581032), (122, 1988664), (123, 1972496), (129, 1880752), (141, 1720688), (164, 1479372), (172, 1410564), (183, 1325776), (188, 1290516), (244, 994332), (246, 986248), (258, 940376), (282, 860344), (328, 739686), (344, 705282), (366, 662888), (376, 645258), (488, 497166), (492, 493124), (516, 470188), (564, 430172), (656, 369843), (688, 352641), (732, 331444), (752, 322629), (976, 248583), (984, 246562), (1032, 235094), (1128, 215086), (1464, 165722), (1763, 137616), (1927, 125904), (1968, 123281), (2021, 120048), (2064, 117547), (2256, 107543), (2501, 97008), (2623, 92496), (2867, 84624), (2928, 82861), (3526, 68808), (3854, 62952), (4042, 60024), (5002, 48504), (5246, 46248), (5289, 45872), (5734, 42312), (5781, 41968), (6063, 40016), (7052, 34404), (7503, 32336), (7708, 31476), (7869, 30832), (8084, 30012), (8601, 28208), (10004, 24252), (10492, 23124), (10578, 22936), (11468, 21156), (11562, 20984), (12126, 20008), (14104, 17202), (15006, 16168), (15416, 15738)]