221281704

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{6553}}^1$

素因数の和:6639

約数の個数: 96

約数和(自身を含む): 695248320

約数和(自身を除く): 473966616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 67, 72, 84, 126, 134, 168, 201, 252, 268, 402, 469, 504, 536, 603, 804, 938, 1206, 1407, 1608, 1876, 2412, 2814, 3752, 4221, 4824, 5628, 6553, 8442, 11256, 13106, 16884, 19659, 26212, 33768, 39318, 45871, 52424, 58977, 78636, 91742, 117954, 137613, 157272, 183484, 235908, 275226, 366968, 412839, 439051, 471816, 550452, 825678, 878102, 1100904, 1317153, 1651356, 1756204, 2634306, 3073357, 3302712, 3512408, 3951459, 5268612, 6146714, 7902918, 9220071, 10537224, 12293428, 15805836, 18440142, 24586856, 27660213, 31611672, 36880284, 55320426, 73760568, 110640852, 221281704]

約数ペア:

[(1, 221281704), (2, 110640852), (3, 73760568), (4, 55320426), (6, 36880284), (7, 31611672), (8, 27660213), (9, 24586856), (12, 18440142), (14, 15805836), (18, 12293428), (21, 10537224), (24, 9220071), (28, 7902918), (36, 6146714), (42, 5268612), (56, 3951459), (63, 3512408), (67, 3302712), (72, 3073357), (84, 2634306), (126, 1756204), (134, 1651356), (168, 1317153), (201, 1100904), (252, 878102), (268, 825678), (402, 550452), (469, 471816), (504, 439051), (536, 412839), (603, 366968), (804, 275226), (938, 235908), (1206, 183484), (1407, 157272), (1608, 137613), (1876, 117954), (2412, 91742), (2814, 78636), (3752, 58977), (4221, 52424), (4824, 45871), (5628, 39318), (6553, 33768), (8442, 26212), (11256, 19659), (13106, 16884)]