196491204

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19993}}^1$

素因数の和:20026

約数の個数: 96

約数和(自身を含む): 627011840

約数和(自身を除く): 430520636

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, 84, 91, 108, 117, 126, 156, 182, 189, 234, 252, 273, 351, 364, 378, 468, 546, 702, 756, 819, 1092, 1404, 1638, 2457, 3276, 4914, 9828, 19993, 39986, 59979, 79972, 119958, 139951, 179937, 239916, 259909, 279902, 359874, 419853, 519818, 539811, 559804, 719748, 779727, 839706, 1039636, 1079622, 1259559, 1559454, 1679412, 1819363, 2159244, 2339181, 2519118, 3118908, 3638726, 3778677, 4678362, 5038236, 5458089, 7017543, 7277452, 7557354, 9356724, 10916178, 14035086, 15114708, 16374267, 21832356, 28070172, 32748534, 49122801, 65497068, 98245602, 196491204]

約数ペア:

[(1, 196491204), (2, 98245602), (3, 65497068), (4, 49122801), (6, 32748534), (7, 28070172), (9, 21832356), (12, 16374267), (13, 15114708), (14, 14035086), (18, 10916178), (21, 9356724), (26, 7557354), (27, 7277452), (28, 7017543), (36, 5458089), (39, 5038236), (42, 4678362), (52, 3778677), (54, 3638726), (63, 3118908), (78, 2519118), (84, 2339181), (91, 2159244), (108, 1819363), (117, 1679412), (126, 1559454), (156, 1259559), (182, 1079622), (189, 1039636), (234, 839706), (252, 779727), (273, 719748), (351, 559804), (364, 539811), (378, 519818), (468, 419853), (546, 359874), (702, 279902), (756, 259909), (819, 239916), (1092, 179937), (1404, 139951), (1638, 119958), (2457, 79972), (3276, 59979), (4914, 39986), (9828, 19993)]