201116344

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:221

約数の個数: 128

約数和(自身を含む): 470292480

約数和(自身を除く): 269176136

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 31, 44, 52, 53, 62, 88, 104, 106, 107, 124, 143, 212, 214, 248, 286, 341, 403, 424, 428, 572, 583, 682, 689, 806, 856, 1144, 1166, 1177, 1364, 1378, 1391, 1612, 1643, 2332, 2354, 2728, 2756, 2782, 3224, 3286, 3317, 4433, 4664, 4708, 5512, 5564, 5671, 6572, 6634, 7579, 8866, 9416, 11128, 11342, 13144, 13268, 15158, 15301, 17732, 18073, 21359, 22684, 26536, 30316, 30602, 35464, 36146, 36487, 42718, 43121, 45368, 60632, 61204, 62381, 72292, 72974, 73723, 85436, 86242, 122408, 124762, 144584, 145948, 147446, 170872, 172484, 175801, 234949, 249524, 291896, 294892, 344968, 351602, 469898, 474331, 499048, 589784, 703204, 810953, 939796, 948662, 1406408, 1621906, 1879592, 1897324, 1933811, 2285413, 3243812, 3794648, 3867622, 4570826, 6487624, 7735244, 9141652, 15470488, 18283304, 25139543, 50279086, 100558172, 201116344]

約数ペア:

[(1, 201116344), (2, 100558172), (4, 50279086), (8, 25139543), (11, 18283304), (13, 15470488), (22, 9141652), (26, 7735244), (31, 6487624), (44, 4570826), (52, 3867622), (53, 3794648), (62, 3243812), (88, 2285413), (104, 1933811), (106, 1897324), (107, 1879592), (124, 1621906), (143, 1406408), (212, 948662), (214, 939796), (248, 810953), (286, 703204), (341, 589784), (403, 499048), (424, 474331), (428, 469898), (572, 351602), (583, 344968), (682, 294892), (689, 291896), (806, 249524), (856, 234949), (1144, 175801), (1166, 172484), (1177, 170872), (1364, 147446), (1378, 145948), (1391, 144584), (1612, 124762), (1643, 122408), (2332, 86242), (2354, 85436), (2728, 73723), (2756, 72974), (2782, 72292), (3224, 62381), (3286, 61204), (3317, 60632), (4433, 45368), (4664, 43121), (4708, 42718), (5512, 36487), (5564, 36146), (5671, 35464), (6572, 30602), (6634, 30316), (7579, 26536), (8866, 22684), (9416, 21359), (11128, 18073), (11342, 17732), (13144, 15301), (13268, 15158)]