243580932

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{211}}^1\times {\mathrm{509}}^1$

素因数の和:743

約数の個数: 120

約数和(自身を含む): 732621120

約数和(自身を除く): 489040188

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 211, 252, 324, 378, 422, 509, 567, 633, 756, 844, 1018, 1134, 1266, 1477, 1527, 1899, 2036, 2268, 2532, 2954, 3054, 3563, 3798, 4431, 4581, 5697, 5908, 6108, 7126, 7596, 8862, 9162, 10689, 11394, 13293, 13743, 14252, 17091, 17724, 18324, 21378, 22788, 26586, 27486, 32067, 34182, 39879, 41229, 42756, 53172, 54972, 64134, 68364, 79758, 82458, 96201, 107399, 119637, 128268, 159516, 164916, 192402, 214798, 239274, 288603, 322197, 384804, 429596, 478548, 577206, 644394, 751793, 966591, 1154412, 1288788, 1503586, 1933182, 2255379, 2899773, 3007172, 3866364, 4510758, 5799546, 6766137, 8699319, 9021516, 11599092, 13532274, 17398638, 20298411, 27064548, 34797276, 40596822, 60895233, 81193644, 121790466, 243580932]

約数ペア:

[(1, 243580932), (2, 121790466), (3, 81193644), (4, 60895233), (6, 40596822), (7, 34797276), (9, 27064548), (12, 20298411), (14, 17398638), (18, 13532274), (21, 11599092), (27, 9021516), (28, 8699319), (36, 6766137), (42, 5799546), (54, 4510758), (63, 3866364), (81, 3007172), (84, 2899773), (108, 2255379), (126, 1933182), (162, 1503586), (189, 1288788), (211, 1154412), (252, 966591), (324, 751793), (378, 644394), (422, 577206), (509, 478548), (567, 429596), (633, 384804), (756, 322197), (844, 288603), (1018, 239274), (1134, 214798), (1266, 192402), (1477, 164916), (1527, 159516), (1899, 128268), (2036, 119637), (2268, 107399), (2532, 96201), (2954, 82458), (3054, 79758), (3563, 68364), (3798, 64134), (4431, 54972), (4581, 53172), (5697, 42756), (5908, 41229), (6108, 39879), (7126, 34182), (7596, 32067), (8862, 27486), (9162, 26586), (10689, 22788), (11394, 21378), (13293, 18324), (13743, 17724), (14252, 17091)]