193031748

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6547}}^1$

素因数の和:6583

約数の個数: 120

約数和(自身を含む): 621169472

約数和(自身を除く): 428137724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 252, 273, 324, 351, 364, 378, 468, 546, 567, 702, 756, 819, 1053, 1092, 1134, 1404, 1638, 2106, 2268, 2457, 3276, 4212, 4914, 6547, 7371, 9828, 13094, 14742, 19641, 26188, 29484, 39282, 45829, 58923, 78564, 85111, 91658, 117846, 137487, 170222, 176769, 183316, 235692, 255333, 274974, 340444, 353538, 412461, 510666, 530307, 549948, 595777, 707076, 765999, 824922, 1021332, 1060614, 1191554, 1237383, 1531998, 1649844, 1787331, 2121228, 2297997, 2383108, 2474766, 3063996, 3574662, 3712149, 4595994, 4949532, 5361993, 6893991, 7149324, 7424298, 9191988, 10723986, 13787982, 14848596, 16085979, 21447972, 27575964, 32171958, 48257937, 64343916, 96515874, 193031748]

約数ペア:

[(1, 193031748), (2, 96515874), (3, 64343916), (4, 48257937), (6, 32171958), (7, 27575964), (9, 21447972), (12, 16085979), (13, 14848596), (14, 13787982), (18, 10723986), (21, 9191988), (26, 7424298), (27, 7149324), (28, 6893991), (36, 5361993), (39, 4949532), (42, 4595994), (52, 3712149), (54, 3574662), (63, 3063996), (78, 2474766), (81, 2383108), (84, 2297997), (91, 2121228), (108, 1787331), (117, 1649844), (126, 1531998), (156, 1237383), (162, 1191554), (182, 1060614), (189, 1021332), (234, 824922), (252, 765999), (273, 707076), (324, 595777), (351, 549948), (364, 530307), (378, 510666), (468, 412461), (546, 353538), (567, 340444), (702, 274974), (756, 255333), (819, 235692), (1053, 183316), (1092, 176769), (1134, 170222), (1404, 137487), (1638, 117846), (2106, 91658), (2268, 85111), (2457, 78564), (3276, 58923), (4212, 45829), (4914, 39282), (6547, 29484), (7371, 26188), (9828, 19641), (13094, 14742)]