201934590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{457}}^1$

素因数の和:594

約数の個数: 128

約数和(自身を含む): 576156672

約数和(自身を除く): 374222082

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 103, 110, 130, 143, 165, 195, 206, 286, 309, 330, 390, 429, 457, 515, 618, 715, 858, 914, 1030, 1133, 1339, 1371, 1430, 1545, 2145, 2266, 2285, 2678, 2742, 3090, 3399, 4017, 4290, 4570, 5027, 5665, 5941, 6695, 6798, 6855, 8034, 10054, 11330, 11882, 13390, 13710, 14729, 15081, 16995, 17823, 20085, 25135, 29458, 29705, 30162, 33990, 35646, 40170, 44187, 47071, 50270, 59410, 65351, 73645, 75405, 88374, 89115, 94142, 130702, 141213, 147290, 150810, 178230, 196053, 220935, 235355, 282426, 326755, 392106, 441870, 470710, 517781, 611923, 653510, 706065, 980265, 1035562, 1223846, 1412130, 1553343, 1835769, 1960530, 2588905, 3059615, 3106686, 3671538, 5177810, 6119230, 6731153, 7766715, 9178845, 13462306, 15533430, 18357690, 20193459, 33655765, 40386918, 67311530, 100967295, 201934590]

約数ペア:

[(1, 201934590), (2, 100967295), (3, 67311530), (5, 40386918), (6, 33655765), (10, 20193459), (11, 18357690), (13, 15533430), (15, 13462306), (22, 9178845), (26, 7766715), (30, 6731153), (33, 6119230), (39, 5177810), (55, 3671538), (65, 3106686), (66, 3059615), (78, 2588905), (103, 1960530), (110, 1835769), (130, 1553343), (143, 1412130), (165, 1223846), (195, 1035562), (206, 980265), (286, 706065), (309, 653510), (330, 611923), (390, 517781), (429, 470710), (457, 441870), (515, 392106), (618, 326755), (715, 282426), (858, 235355), (914, 220935), (1030, 196053), (1133, 178230), (1339, 150810), (1371, 147290), (1430, 141213), (1545, 130702), (2145, 94142), (2266, 89115), (2285, 88374), (2678, 75405), (2742, 73645), (3090, 65351), (3399, 59410), (4017, 50270), (4290, 47071), (4570, 44187), (5027, 40170), (5665, 35646), (5941, 33990), (6695, 30162), (6798, 29705), (6855, 29458), (8034, 25135), (10054, 20085), (11330, 17823), (11882, 16995), (13390, 15081), (13710, 14729)]