195655541970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{68171}}^1$

素因数の和:68440

約数の個数: 128

約数和(自身を含む): 546597642240

約数和(自身を除く): 350942100270

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 79, 105, 158, 173, 210, 237, 346, 395, 474, 519, 553, 790, 865, 1038, 1106, 1185, 1211, 1659, 1730, 2370, 2422, 2595, 2765, 3318, 3633, 5190, 5530, 6055, 7266, 8295, 12110, 13667, 16590, 18165, 27334, 36330, 41001, 68171, 68335, 82002, 95669, 136342, 136670, 191338, 204513, 205005, 287007, 340855, 409026, 410010, 477197, 478345, 574014, 681710, 954394, 956690, 1022565, 1431591, 1435035, 2045130, 2385985, 2863182, 2870070, 4771970, 5385509, 7157955, 10771018, 11793583, 14315910, 16156527, 23587166, 26927545, 32313054, 35380749, 37698563, 53855090, 58967915, 70761498, 75397126, 80782635, 82555081, 113095689, 117935830, 161565270, 165110162, 176903745, 188492815, 226191378, 247665243, 353807490, 376985630, 412775405, 495330486, 565478445, 825550810, 931693057, 1130956890, 1238326215, 1863386114, 2476652430, 2795079171, 4658465285, 5590158342, 6521851399, 9316930570, 13043702798, 13975395855, 19565554197, 27950791710, 32609256995, 39131108394, 65218513990, 97827770985, 195655541970]

約数ペア:

[(1, 195655541970), (2, 97827770985), (3, 65218513990), (5, 39131108394), (6, 32609256995), (7, 27950791710), (10, 19565554197), (14, 13975395855), (15, 13043702798), (21, 9316930570), (30, 6521851399), (35, 5590158342), (42, 4658465285), (70, 2795079171), (79, 2476652430), (105, 1863386114), (158, 1238326215), (173, 1130956890), (210, 931693057), (237, 825550810), (346, 565478445), (395, 495330486), (474, 412775405), (519, 376985630), (553, 353807490), (790, 247665243), (865, 226191378), (1038, 188492815), (1106, 176903745), (1185, 165110162), (1211, 161565270), (1659, 117935830), (1730, 113095689), (2370, 82555081), (2422, 80782635), (2595, 75397126), (2765, 70761498), (3318, 58967915), (3633, 53855090), (5190, 37698563), (5530, 35380749), (6055, 32313054), (7266, 26927545), (8295, 23587166), (12110, 16156527), (13667, 14315910), (16590, 11793583), (18165, 10771018), (27334, 7157955), (36330, 5385509), (41001, 4771970), (68171, 2870070), (68335, 2863182), (82002, 2385985), (95669, 2045130), (136342, 1435035), (136670, 1431591), (191338, 1022565), (204513, 956690), (205005, 954394), (287007, 681710), (340855, 574014), (409026, 478345), (410010, 477197)]