221046462

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{44983}}^1$

素因数の和:45014

約数の個数: 64

約数和(自身を含む): 604584960

約数和(自身を除く): 383538498

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 44983, 89966, 134949, 269898, 314881, 404847, 584779, 629762, 809694, 944643, 1169558, 1214541, 1754337, 1889286, 2429082, 2833929, 3508674, 4093453, 5263011, 5667858, 8186906, 8501787, 10526022, 12280359, 15789033, 17003574, 24560718, 31578066, 36841077, 73682154, 110523231, 221046462]

約数ペア:

[(1, 221046462), (2, 110523231), (3, 73682154), (6, 36841077), (7, 31578066), (9, 24560718), (13, 17003574), (14, 15789033), (18, 12280359), (21, 10526022), (26, 8501787), (27, 8186906), (39, 5667858), (42, 5263011), (54, 4093453), (63, 3508674), (78, 2833929), (91, 2429082), (117, 1889286), (126, 1754337), (182, 1214541), (189, 1169558), (234, 944643), (273, 809694), (351, 629762), (378, 584779), (546, 404847), (702, 314881), (819, 269898), (1638, 134949), (2457, 89966), (4914, 44983)]