199338516

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6173}}^1$

素因数の和:6222

約数の個数: 96

約数和(自身を含む): 580849920

約数和(自身を除く): 381511404

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 27, 36, 39, 46, 52, 54, 69, 78, 92, 108, 117, 138, 156, 207, 234, 276, 299, 351, 414, 468, 598, 621, 702, 828, 897, 1196, 1242, 1404, 1794, 2484, 2691, 3588, 5382, 6173, 8073, 10764, 12346, 16146, 18519, 24692, 32292, 37038, 55557, 74076, 80249, 111114, 141979, 160498, 166671, 222228, 240747, 283958, 320996, 333342, 425937, 481494, 567916, 666684, 722241, 851874, 962988, 1277811, 1444482, 1703748, 1845727, 2166723, 2555622, 2888964, 3691454, 3833433, 4333446, 5111244, 5537181, 7382908, 7666866, 8666892, 11074362, 15333732, 16611543, 22148724, 33223086, 49834629, 66446172, 99669258, 199338516]

約数ペア:

[(1, 199338516), (2, 99669258), (3, 66446172), (4, 49834629), (6, 33223086), (9, 22148724), (12, 16611543), (13, 15333732), (18, 11074362), (23, 8666892), (26, 7666866), (27, 7382908), (36, 5537181), (39, 5111244), (46, 4333446), (52, 3833433), (54, 3691454), (69, 2888964), (78, 2555622), (92, 2166723), (108, 1845727), (117, 1703748), (138, 1444482), (156, 1277811), (207, 962988), (234, 851874), (276, 722241), (299, 666684), (351, 567916), (414, 481494), (468, 425937), (598, 333342), (621, 320996), (702, 283958), (828, 240747), (897, 222228), (1196, 166671), (1242, 160498), (1404, 141979), (1794, 111114), (2484, 80249), (2691, 74076), (3588, 55557), (5382, 37038), (6173, 32292), (8073, 24692), (10764, 18519), (12346, 16146)]