191304504

素因数分解:

$2^3\times 3^4\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:235

約数の個数: 160

約数和(自身を含む): 562795200

約数和(自身を除く): 371490696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 79, 81, 101, 108, 111, 148, 158, 162, 202, 216, 222, 237, 296, 303, 316, 324, 333, 404, 444, 474, 606, 632, 648, 666, 711, 808, 888, 909, 948, 999, 1212, 1332, 1422, 1818, 1896, 1998, 2133, 2424, 2664, 2727, 2844, 2923, 2997, 3636, 3737, 3996, 4266, 5454, 5688, 5846, 5994, 6399, 7272, 7474, 7979, 7992, 8181, 8532, 8769, 10908, 11211, 11692, 11988, 12798, 14948, 15958, 16362, 17064, 17538, 21816, 22422, 23384, 23937, 23976, 25596, 26307, 29896, 31916, 32724, 33633, 35076, 44844, 47874, 51192, 52614, 63832, 65448, 67266, 70152, 71811, 78921, 89688, 95748, 100899, 105228, 134532, 143622, 157842, 191496, 201798, 210456, 215433, 236763, 269064, 287244, 295223, 302697, 315684, 403596, 430866, 473526, 574488, 590446, 605394, 631368, 646299, 807192, 861732, 885669, 947052, 1180892, 1210788, 1292598, 1723464, 1771338, 1894104, 2361784, 2421576, 2585196, 2657007, 3542676, 5170392, 5314014, 7085352, 7971021, 10628028, 15942042, 21256056, 23913063, 31884084, 47826126, 63768168, 95652252, 191304504]

約数ペア:

[(1, 191304504), (2, 95652252), (3, 63768168), (4, 47826126), (6, 31884084), (8, 23913063), (9, 21256056), (12, 15942042), (18, 10628028), (24, 7971021), (27, 7085352), (36, 5314014), (37, 5170392), (54, 3542676), (72, 2657007), (74, 2585196), (79, 2421576), (81, 2361784), (101, 1894104), (108, 1771338), (111, 1723464), (148, 1292598), (158, 1210788), (162, 1180892), (202, 947052), (216, 885669), (222, 861732), (237, 807192), (296, 646299), (303, 631368), (316, 605394), (324, 590446), (333, 574488), (404, 473526), (444, 430866), (474, 403596), (606, 315684), (632, 302697), (648, 295223), (666, 287244), (711, 269064), (808, 236763), (888, 215433), (909, 210456), (948, 201798), (999, 191496), (1212, 157842), (1332, 143622), (1422, 134532), (1818, 105228), (1896, 100899), (1998, 95748), (2133, 89688), (2424, 78921), (2664, 71811), (2727, 70152), (2844, 67266), (2923, 65448), (2997, 63832), (3636, 52614), (3737, 51192), (3996, 47874), (4266, 44844), (5454, 35076), (5688, 33633), (5846, 32724), (5994, 31916), (6399, 29896), (7272, 26307), (7474, 25596), (7979, 23976), (7992, 23937), (8181, 23384), (8532, 22422), (8769, 21816), (10908, 17538), (11211, 17064), (11692, 16362), (11988, 15958), (12798, 14948)]