198273096

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{43711}}^1$

素因数の和:43736

約数の個数: 80

約数和(自身を含む): 634698240

約数和(自身を除く): 436425144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 43711, 87422, 131133, 174844, 262266, 305977, 349688, 393399, 524532, 611954, 786798, 917931, 1049064, 1180197, 1223908, 1573596, 1835862, 2360394, 2447816, 2753793, 3147192, 3540591, 3671724, 4720788, 5507586, 7081182, 7343448, 8261379, 9441576, 11015172, 14162364, 16522758, 22030344, 24784137, 28324728, 33045516, 49568274, 66091032, 99136548, 198273096]

約数ペア:

[(1, 198273096), (2, 99136548), (3, 66091032), (4, 49568274), (6, 33045516), (7, 28324728), (8, 24784137), (9, 22030344), (12, 16522758), (14, 14162364), (18, 11015172), (21, 9441576), (24, 8261379), (27, 7343448), (28, 7081182), (36, 5507586), (42, 4720788), (54, 3671724), (56, 3540591), (63, 3147192), (72, 2753793), (81, 2447816), (84, 2360394), (108, 1835862), (126, 1573596), (162, 1223908), (168, 1180197), (189, 1049064), (216, 917931), (252, 786798), (324, 611954), (378, 524532), (504, 393399), (567, 349688), (648, 305977), (756, 262266), (1134, 174844), (1512, 131133), (2268, 87422), (4536, 43711)]