198260244

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20173}}^1$

素因数の和:20206

約数の個数: 96

約数和(自身を含む): 632656640

約数和(自身を除く): 434396396

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, 20173, 40346, 60519, 80692, 121038, 141211, 181557, 242076, 262249, 282422, 363114, 423633, 524498, 544671, 564844, 726228, 786747, 847266, 1048996, 1089342, 1270899, 1573494, 1694532, 1835743, 2178684, 2360241, 2541798, 3146988, 3671486, 3812697, 4720482, 5083596, 5507229, 7080723, 7342972, 7625394, 9440964, 11014458, 14161446, 15250788, 16521687, 22028916, 28322892, 33043374, 49565061, 66086748, 99130122, 198260244]

約数ペア:

[(1, 198260244), (2, 99130122), (3, 66086748), (4, 49565061), (6, 33043374), (7, 28322892), (9, 22028916), (12, 16521687), (13, 15250788), (14, 14161446), (18, 11014458), (21, 9440964), (26, 7625394), (27, 7342972), (28, 7080723), (36, 5507229), (39, 5083596), (42, 4720482), (52, 3812697), (54, 3671486), (63, 3146988), (78, 2541798), (84, 2360241), (91, 2178684), (108, 1835743), (117, 1694532), (126, 1573494), (156, 1270899), (182, 1089342), (189, 1048996), (234, 847266), (252, 786747), (273, 726228), (351, 564844), (364, 544671), (378, 524498), (468, 423633), (546, 363114), (702, 282422), (756, 262249), (819, 242076), (1092, 181557), (1404, 141211), (1638, 121038), (2457, 80692), (3276, 60519), (4914, 40346), (9828, 20173)]