203740152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2689}}^1$

素因数の和:2757

約数の個数: 128

約数和(自身を含む): 650764800

約数和(自身を除く): 447024648

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 41, 42, 44, 56, 66, 77, 82, 84, 88, 123, 132, 154, 164, 168, 231, 246, 264, 287, 308, 328, 451, 462, 492, 574, 616, 861, 902, 924, 984, 1148, 1353, 1722, 1804, 1848, 2296, 2689, 2706, 3157, 3444, 3608, 5378, 5412, 6314, 6888, 8067, 9471, 10756, 10824, 12628, 16134, 18823, 18942, 21512, 25256, 29579, 32268, 37646, 37884, 56469, 59158, 64536, 75292, 75768, 88737, 110249, 112938, 118316, 150584, 177474, 207053, 220498, 225876, 236632, 330747, 354948, 414106, 440996, 451752, 621159, 661494, 709896, 771743, 828212, 881992, 1212739, 1242318, 1322988, 1543486, 1656424, 2315229, 2425478, 2484636, 2645976, 3086972, 3638217, 4630458, 4850956, 4969272, 6173944, 7276434, 8489173, 9260916, 9701912, 14552868, 16978346, 18521832, 25467519, 29105736, 33956692, 50935038, 67913384, 101870076, 203740152]

約数ペア:

[(1, 203740152), (2, 101870076), (3, 67913384), (4, 50935038), (6, 33956692), (7, 29105736), (8, 25467519), (11, 18521832), (12, 16978346), (14, 14552868), (21, 9701912), (22, 9260916), (24, 8489173), (28, 7276434), (33, 6173944), (41, 4969272), (42, 4850956), (44, 4630458), (56, 3638217), (66, 3086972), (77, 2645976), (82, 2484636), (84, 2425478), (88, 2315229), (123, 1656424), (132, 1543486), (154, 1322988), (164, 1242318), (168, 1212739), (231, 881992), (246, 828212), (264, 771743), (287, 709896), (308, 661494), (328, 621159), (451, 451752), (462, 440996), (492, 414106), (574, 354948), (616, 330747), (861, 236632), (902, 225876), (924, 220498), (984, 207053), (1148, 177474), (1353, 150584), (1722, 118316), (1804, 112938), (1848, 110249), (2296, 88737), (2689, 75768), (2706, 75292), (3157, 64536), (3444, 59158), (3608, 56469), (5378, 37884), (5412, 37646), (6314, 32268), (6888, 29579), (8067, 25256), (9471, 21512), (10756, 18942), (10824, 18823), (12628, 16134)]