194719992

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1\times {\mathrm{409}}^1$

素因数の和:740

約数の個数: 64

約数和(自身を含む): 495936000

約数和(自身を除く): 301216008

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 239, 249, 332, 409, 478, 498, 664, 717, 818, 956, 996, 1227, 1434, 1636, 1912, 1992, 2454, 2868, 3272, 4908, 5736, 9816, 19837, 33947, 39674, 59511, 67894, 79348, 97751, 101841, 119022, 135788, 158696, 195502, 203682, 238044, 271576, 293253, 391004, 407364, 476088, 586506, 782008, 814728, 1173012, 2346024, 8113333, 16226666, 24339999, 32453332, 48679998, 64906664, 97359996, 194719992]

約数ペア:

[(1, 194719992), (2, 97359996), (3, 64906664), (4, 48679998), (6, 32453332), (8, 24339999), (12, 16226666), (24, 8113333), (83, 2346024), (166, 1173012), (239, 814728), (249, 782008), (332, 586506), (409, 476088), (478, 407364), (498, 391004), (664, 293253), (717, 271576), (818, 238044), (956, 203682), (996, 195502), (1227, 158696), (1434, 135788), (1636, 119022), (1912, 101841), (1992, 97751), (2454, 79348), (2868, 67894), (3272, 59511), (4908, 39674), (5736, 33947), (9816, 19837)]