212354298

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:139

約数の個数: 192

約数和(自身を含む): 568713600

約数和(自身を除く): 356359302

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 29, 38, 39, 54, 57, 58, 61, 78, 81, 87, 114, 117, 122, 162, 171, 174, 183, 234, 243, 247, 261, 342, 351, 366, 377, 486, 494, 513, 522, 549, 551, 702, 741, 754, 783, 793, 1026, 1053, 1098, 1102, 1131, 1159, 1482, 1539, 1566, 1586, 1647, 1653, 1769, 2106, 2223, 2262, 2318, 2349, 2379, 3078, 3159, 3294, 3306, 3393, 3477, 3538, 4446, 4617, 4698, 4758, 4941, 4959, 5307, 6318, 6669, 6786, 6954, 7047, 7137, 7163, 9234, 9882, 9918, 10179, 10431, 10614, 13338, 14094, 14274, 14326, 14823, 14877, 15067, 15921, 20007, 20358, 20862, 21411, 21489, 22997, 29646, 29754, 30134, 30537, 31293, 31842, 33611, 40014, 42822, 42978, 44631, 45201, 45994, 47763, 60021, 61074, 62586, 64233, 64467, 67222, 68991, 89262, 90402, 91611, 93879, 95526, 100833, 120042, 128466, 128934, 133893, 135603, 137982, 143289, 183222, 187758, 192699, 193401, 201666, 206973, 267786, 271206, 281637, 286578, 302499, 385398, 386802, 406809, 413946, 429867, 436943, 563274, 580203, 604998, 620919, 813618, 859734, 873886, 907497, 1160406, 1220427, 1241838, 1310829, 1740609, 1814994, 1862757, 2440854, 2621658, 2722491, 3481218, 3661281, 3725514, 3932487, 5444982, 5588271, 7322562, 7864974, 8167473, 11176542, 11797461, 16334946, 23594922, 35392383, 70784766, 106177149, 212354298]

約数ペア:

[(1, 212354298), (2, 106177149), (3, 70784766), (6, 35392383), (9, 23594922), (13, 16334946), (18, 11797461), (19, 11176542), (26, 8167473), (27, 7864974), (29, 7322562), (38, 5588271), (39, 5444982), (54, 3932487), (57, 3725514), (58, 3661281), (61, 3481218), (78, 2722491), (81, 2621658), (87, 2440854), (114, 1862757), (117, 1814994), (122, 1740609), (162, 1310829), (171, 1241838), (174, 1220427), (183, 1160406), (234, 907497), (243, 873886), (247, 859734), (261, 813618), (342, 620919), (351, 604998), (366, 580203), (377, 563274), (486, 436943), (494, 429867), (513, 413946), (522, 406809), (549, 386802), (551, 385398), (702, 302499), (741, 286578), (754, 281637), (783, 271206), (793, 267786), (1026, 206973), (1053, 201666), (1098, 193401), (1102, 192699), (1131, 187758), (1159, 183222), (1482, 143289), (1539, 137982), (1566, 135603), (1586, 133893), (1647, 128934), (1653, 128466), (1769, 120042), (2106, 100833), (2223, 95526), (2262, 93879), (2318, 91611), (2349, 90402), (2379, 89262), (3078, 68991), (3159, 67222), (3294, 64467), (3306, 64233), (3393, 62586), (3477, 61074), (3538, 60021), (4446, 47763), (4617, 45994), (4698, 45201), (4758, 44631), (4941, 42978), (4959, 42822), (5307, 40014), (6318, 33611), (6669, 31842), (6786, 31293), (6954, 30537), (7047, 30134), (7137, 29754), (7163, 29646), (9234, 22997), (9882, 21489), (9918, 21411), (10179, 20862), (10431, 20358), (10614, 20007), (13338, 15921), (14094, 15067), (14274, 14877), (14326, 14823)]