210891544392

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{9840031}}^1$

素因数の和:9840106

約数の個数: 64

約数和(自身を含む): 566785843200

約数和(自身を除く): 355894298808

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 47, 57, 76, 94, 114, 141, 152, 188, 228, 282, 376, 456, 564, 893, 1128, 1786, 2679, 3572, 5358, 7144, 10716, 21432, 9840031, 19680062, 29520093, 39360124, 59040186, 78720248, 118080372, 186960589, 236160744, 373921178, 462481457, 560881767, 747842356, 924962914, 1121763534, 1387444371, 1495684712, 1849925828, 2243527068, 2774888742, 3699851656, 4487054136, 5549777484, 8787147683, 11099554968, 17574295366, 26361443049, 35148590732, 52722886098, 70297181464, 105445772196, 210891544392]

約数ペア:

[(1, 210891544392), (2, 105445772196), (3, 70297181464), (4, 52722886098), (6, 35148590732), (8, 26361443049), (12, 17574295366), (19, 11099554968), (24, 8787147683), (38, 5549777484), (47, 4487054136), (57, 3699851656), (76, 2774888742), (94, 2243527068), (114, 1849925828), (141, 1495684712), (152, 1387444371), (188, 1121763534), (228, 924962914), (282, 747842356), (376, 560881767), (456, 462481457), (564, 373921178), (893, 236160744), (1128, 186960589), (1786, 118080372), (2679, 78720248), (3572, 59040186), (5358, 39360124), (7144, 29520093), (10716, 19680062), (21432, 9840031)]