339005448

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{247811}}^1$

素因数の和:247842

約数の個数: 48

約数和(自身を含む): 966466800

約数和(自身を除く): 627461352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 247811, 495622, 743433, 991244, 1486866, 1982488, 2230299, 2973732, 4460598, 4708409, 5947464, 8921196, 9416818, 14125227, 17842392, 18833636, 28250454, 37667272, 42375681, 56500908, 84751362, 113001816, 169502724, 339005448]

約数ペア:

[(1, 339005448), (2, 169502724), (3, 113001816), (4, 84751362), (6, 56500908), (8, 42375681), (9, 37667272), (12, 28250454), (18, 18833636), (19, 17842392), (24, 14125227), (36, 9416818), (38, 8921196), (57, 5947464), (72, 4708409), (76, 4460598), (114, 2973732), (152, 2230299), (171, 1982488), (228, 1486866), (342, 991244), (456, 743433), (684, 495622), (1368, 247811)]