191726964

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37243}}^1$

素因数の和:37277

約数の個数: 72

約数和(自身を含む): 569386272

約数和(自身を除く): 377659308

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 37243, 74486, 111729, 148972, 223458, 335187, 409673, 446916, 484159, 670374, 819346, 968318, 1229019, 1340748, 1452477, 1638692, 1936636, 2458038, 2904954, 3687057, 4357431, 4916076, 5325749, 5809908, 7374114, 8714862, 10651498, 14748228, 15977247, 17429724, 21302996, 31954494, 47931741, 63908988, 95863482, 191726964]

約数ペア:

[(1, 191726964), (2, 95863482), (3, 63908988), (4, 47931741), (6, 31954494), (9, 21302996), (11, 17429724), (12, 15977247), (13, 14748228), (18, 10651498), (22, 8714862), (26, 7374114), (33, 5809908), (36, 5325749), (39, 4916076), (44, 4357431), (52, 3687057), (66, 2904954), (78, 2458038), (99, 1936636), (117, 1638692), (132, 1452477), (143, 1340748), (156, 1229019), (198, 968318), (234, 819346), (286, 670374), (396, 484159), (429, 446916), (468, 409673), (572, 335187), (858, 223458), (1287, 148972), (1716, 111729), (2574, 74486), (5148, 37243)]