229974444

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{43457}}^1$

素因数の和:43484

約数の個数: 72

約数和(自身を含む): 693589680

約数和(自身を除く): 463615236

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 43457, 86914, 130371, 173828, 260742, 304199, 391113, 521484, 608398, 782226, 912597, 1173339, 1216796, 1564452, 1825194, 2129393, 2346678, 2737791, 3650388, 4258786, 4693356, 5475582, 6388179, 8213373, 8517572, 10951164, 12776358, 16426746, 19164537, 25552716, 32853492, 38329074, 57493611, 76658148, 114987222, 229974444]

約数ペア:

[(1, 229974444), (2, 114987222), (3, 76658148), (4, 57493611), (6, 38329074), (7, 32853492), (9, 25552716), (12, 19164537), (14, 16426746), (18, 12776358), (21, 10951164), (27, 8517572), (28, 8213373), (36, 6388179), (42, 5475582), (49, 4693356), (54, 4258786), (63, 3650388), (84, 2737791), (98, 2346678), (108, 2129393), (126, 1825194), (147, 1564452), (189, 1216796), (196, 1173339), (252, 912597), (294, 782226), (378, 608398), (441, 521484), (588, 391113), (756, 304199), (882, 260742), (1323, 173828), (1764, 130371), (2646, 86914), (5292, 43457)]