202359686980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{412289}}^1$

素因数の和:412429

約数の個数: 96

約数和(自身を含む): 488731864320

約数和(自身を除く): 286372177340

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 97, 110, 115, 194, 220, 230, 253, 388, 460, 485, 506, 970, 1012, 1067, 1265, 1940, 2134, 2231, 2530, 4268, 4462, 5060, 5335, 8924, 10670, 11155, 21340, 22310, 24541, 44620, 49082, 98164, 122705, 245410, 412289, 490820, 824578, 1649156, 2061445, 4122890, 4535179, 8245780, 9070358, 9482647, 18140716, 18965294, 22675895, 37930588, 39992033, 45351790, 47413235, 79984066, 90703580, 94826470, 104309117, 159968132, 189652940, 199960165, 208618234, 399920330, 417236468, 439912363, 521545585, 799840660, 879824726, 919816759, 1043091170, 1759649452, 1839633518, 2086182340, 2199561815, 3679267036, 4399123630, 4599083795, 8798247260, 9198167590, 10117984349, 18396335180, 20235968698, 40471937396, 50589921745, 101179843490, 202359686980]

約数ペア:

[(1, 202359686980), (2, 101179843490), (4, 50589921745), (5, 40471937396), (10, 20235968698), (11, 18396335180), (20, 10117984349), (22, 9198167590), (23, 8798247260), (44, 4599083795), (46, 4399123630), (55, 3679267036), (92, 2199561815), (97, 2086182340), (110, 1839633518), (115, 1759649452), (194, 1043091170), (220, 919816759), (230, 879824726), (253, 799840660), (388, 521545585), (460, 439912363), (485, 417236468), (506, 399920330), (970, 208618234), (1012, 199960165), (1067, 189652940), (1265, 159968132), (1940, 104309117), (2134, 94826470), (2231, 90703580), (2530, 79984066), (4268, 47413235), (4462, 45351790), (5060, 39992033), (5335, 37930588), (8924, 22675895), (10670, 18965294), (11155, 18140716), (21340, 9482647), (22310, 9070358), (24541, 8245780), (44620, 4535179), (49082, 4122890), (98164, 2061445), (122705, 1649156), (245410, 824578), (412289, 490820)]