238514076

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{167}}^1\times {\mathrm{409}}^1$

素因数の和:683

約数の個数: 72

約数和(自身を含む): 614271840

約数和(自身を除く): 375757764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 167, 194, 291, 334, 388, 409, 501, 582, 668, 818, 873, 1002, 1164, 1227, 1503, 1636, 1746, 2004, 2454, 3006, 3492, 3681, 4908, 6012, 7362, 14724, 16199, 32398, 39673, 48597, 64796, 68303, 79346, 97194, 119019, 136606, 145791, 158692, 194388, 204909, 238038, 273212, 291582, 357057, 409818, 476076, 583164, 614727, 714114, 819636, 1229454, 1428228, 2458908, 6625391, 13250782, 19876173, 26501564, 39752346, 59628519, 79504692, 119257038, 238514076]

約数ペア:

[(1, 238514076), (2, 119257038), (3, 79504692), (4, 59628519), (6, 39752346), (9, 26501564), (12, 19876173), (18, 13250782), (36, 6625391), (97, 2458908), (167, 1428228), (194, 1229454), (291, 819636), (334, 714114), (388, 614727), (409, 583164), (501, 476076), (582, 409818), (668, 357057), (818, 291582), (873, 273212), (1002, 238038), (1164, 204909), (1227, 194388), (1503, 158692), (1636, 145791), (1746, 136606), (2004, 119019), (2454, 97194), (3006, 79346), (3492, 68303), (3681, 64796), (4908, 48597), (6012, 39673), (7362, 32398), (14724, 16199)]