242256.0000000

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:161

約数の個数: 64

約数和(自身を含む): 10450944

約数和(自身を除く): 5808754

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 47, 70, 83, 85, 94, 119, 166, 170, 235, 238, 329, 415, 470, 581, 595, 658, 799, 830, 1162, 1190, 1411, 1598, 1645, 2822, 2905, 3290, 3901, 3995, 5593, 5810, 7055, 7802, 7990, 9877, 11186, 14110, 19505, 19754, 27307, 27965, 39010, 49385, 54614, 55930, 66317, 98770, 132634, 136535, 273070, 331585, 464219, 663170, 928438, 2321095, 4642190]

約数ペア:

[(1, 4642190), (2, 2321095), (5, 928438), (7, 663170), (10, 464219), (14, 331585), (17, 273070), (34, 136535), (35, 132634), (47, 98770), (70, 66317), (83, 55930), (85, 54614), (94, 49385), (119, 39010), (166, 27965), (170, 27307), (235, 19754), (238, 19505), (329, 14110), (415, 11186), (470, 9877), (581, 7990), (595, 7802), (658, 7055), (799, 5810), (830, 5593), (1162, 3995), (1190, 3901), (1411, 3290), (1598, 2905), (1645, 2822)]