216509240310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{691}}^1\times {\mathrm{949477}}^1$

素因数の和:950189

約数の個数: 64

約数和(自身を含む): 567681502464

約数和(自身を除く): 351172262154

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 691, 1382, 2073, 3455, 4146, 6910, 7601, 10365, 15202, 20730, 22803, 38005, 45606, 76010, 114015, 228030, 949477, 1898954, 2848431, 4747385, 5696862, 9494770, 10444247, 14242155, 20888494, 28484310, 31332741, 52221235, 62665482, 104442470, 156663705, 313327410, 656088607, 1312177214, 1968265821, 3280443035, 3936531642, 6560886070, 7216974677, 9841329105, 14433949354, 19682658210, 21650924031, 36084873385, 43301848062, 72169746770, 108254620155, 216509240310]

約数ペア:

[(1, 216509240310), (2, 108254620155), (3, 72169746770), (5, 43301848062), (6, 36084873385), (10, 21650924031), (11, 19682658210), (15, 14433949354), (22, 9841329105), (30, 7216974677), (33, 6560886070), (55, 3936531642), (66, 3280443035), (110, 1968265821), (165, 1312177214), (330, 656088607), (691, 313327410), (1382, 156663705), (2073, 104442470), (3455, 62665482), (4146, 52221235), (6910, 31332741), (7601, 28484310), (10365, 20888494), (15202, 14242155), (20730, 10444247), (22803, 9494770), (38005, 5696862), (45606, 4747385), (76010, 2848431), (114015, 1898954), (228030, 949477)]