205780032

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{18803}}^1$

素因数の和:18840

約数の個数: 84

約数和(自身を含む): 620908080

約数和(自身を除く): 415128048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 288, 304, 342, 456, 576, 608, 684, 912, 1216, 1368, 1824, 2736, 3648, 5472, 10944, 18803, 37606, 56409, 75212, 112818, 150424, 169227, 225636, 300848, 338454, 357257, 451272, 601696, 676908, 714514, 902544, 1071771, 1203392, 1353816, 1429028, 1805088, 2143542, 2707632, 2858056, 3215313, 3610176, 4287084, 5415264, 5716112, 6430626, 8574168, 10830528, 11432224, 12861252, 17148336, 22864448, 25722504, 34296672, 51445008, 68593344, 102890016, 205780032]

約数ペア:

[(1, 205780032), (2, 102890016), (3, 68593344), (4, 51445008), (6, 34296672), (8, 25722504), (9, 22864448), (12, 17148336), (16, 12861252), (18, 11432224), (19, 10830528), (24, 8574168), (32, 6430626), (36, 5716112), (38, 5415264), (48, 4287084), (57, 3610176), (64, 3215313), (72, 2858056), (76, 2707632), (96, 2143542), (114, 1805088), (144, 1429028), (152, 1353816), (171, 1203392), (192, 1071771), (228, 902544), (288, 714514), (304, 676908), (342, 601696), (456, 451272), (576, 357257), (608, 338454), (684, 300848), (912, 225636), (1216, 169227), (1368, 150424), (1824, 112818), (2736, 75212), (3648, 56409), (5472, 37606), (10944, 18803)]