244898676

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{269}}^1$

素因数の和:331

約数の個数: 144

約数和(自身を含む): 719409600

約数和(自身を除く): 474510924

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 121, 132, 171, 198, 209, 228, 242, 269, 342, 363, 396, 418, 484, 538, 627, 684, 726, 807, 836, 1076, 1089, 1254, 1331, 1452, 1614, 1881, 2178, 2299, 2421, 2508, 2662, 2959, 3228, 3762, 3993, 4356, 4598, 4842, 5111, 5324, 5918, 6897, 7524, 7986, 8877, 9196, 9684, 10222, 11836, 11979, 13794, 15333, 15972, 17754, 20444, 20691, 23958, 25289, 26631, 27588, 30666, 32549, 35508, 41382, 45999, 47916, 50578, 53262, 56221, 61332, 65098, 75867, 82764, 91998, 97647, 101156, 106524, 112442, 130196, 151734, 168663, 183996, 195294, 224884, 227601, 292941, 303468, 337326, 358039, 390588, 455202, 505989, 585882, 618431, 674652, 716078, 910404, 1011978, 1074117, 1171764, 1236862, 1432156, 1855293, 2023956, 2148234, 2473724, 3222351, 3710586, 4296468, 5565879, 6444702, 6802741, 7421172, 11131758, 12889404, 13605482, 20408223, 22263516, 27210964, 40816446, 61224669, 81632892, 122449338, 244898676]

約数ペア:

[(1, 244898676), (2, 122449338), (3, 81632892), (4, 61224669), (6, 40816446), (9, 27210964), (11, 22263516), (12, 20408223), (18, 13605482), (19, 12889404), (22, 11131758), (33, 7421172), (36, 6802741), (38, 6444702), (44, 5565879), (57, 4296468), (66, 3710586), (76, 3222351), (99, 2473724), (114, 2148234), (121, 2023956), (132, 1855293), (171, 1432156), (198, 1236862), (209, 1171764), (228, 1074117), (242, 1011978), (269, 910404), (342, 716078), (363, 674652), (396, 618431), (418, 585882), (484, 505989), (538, 455202), (627, 390588), (684, 358039), (726, 337326), (807, 303468), (836, 292941), (1076, 227601), (1089, 224884), (1254, 195294), (1331, 183996), (1452, 168663), (1614, 151734), (1881, 130196), (2178, 112442), (2299, 106524), (2421, 101156), (2508, 97647), (2662, 91998), (2959, 82764), (3228, 75867), (3762, 65098), (3993, 61332), (4356, 56221), (4598, 53262), (4842, 50578), (5111, 47916), (5324, 45999), (5918, 41382), (6897, 35508), (7524, 32549), (7986, 30666), (8877, 27588), (9196, 26631), (9684, 25289), (10222, 23958), (11836, 20691), (11979, 20444), (13794, 17754), (15333, 15972)]