187884312

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5351}}^1$

素因数の和:5397

約数の個数: 128

約数和(自身を含む): 616550400

約数和(自身を除く): 428666088

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 19, 21, 22, 24, 28, 33, 38, 42, 44, 56, 57, 66, 76, 77, 84, 88, 114, 132, 133, 152, 154, 168, 209, 228, 231, 264, 266, 308, 399, 418, 456, 462, 532, 616, 627, 798, 836, 924, 1064, 1254, 1463, 1596, 1672, 1848, 2508, 2926, 3192, 4389, 5016, 5351, 5852, 8778, 10702, 11704, 16053, 17556, 21404, 32106, 35112, 37457, 42808, 58861, 64212, 74914, 101669, 112371, 117722, 128424, 149828, 176583, 203338, 224742, 235444, 299656, 305007, 353166, 406676, 412027, 449484, 470888, 610014, 706332, 711683, 813352, 824054, 898968, 1118359, 1220028, 1236081, 1412664, 1423366, 1648108, 2135049, 2236718, 2440056, 2472162, 2846732, 3296216, 3355077, 4270098, 4473436, 4944324, 5693464, 6710154, 7828513, 8540196, 8946872, 9888648, 13420308, 15657026, 17080392, 23485539, 26840616, 31314052, 46971078, 62628104, 93942156, 187884312]

約数ペア:

[(1, 187884312), (2, 93942156), (3, 62628104), (4, 46971078), (6, 31314052), (7, 26840616), (8, 23485539), (11, 17080392), (12, 15657026), (14, 13420308), (19, 9888648), (21, 8946872), (22, 8540196), (24, 7828513), (28, 6710154), (33, 5693464), (38, 4944324), (42, 4473436), (44, 4270098), (56, 3355077), (57, 3296216), (66, 2846732), (76, 2472162), (77, 2440056), (84, 2236718), (88, 2135049), (114, 1648108), (132, 1423366), (133, 1412664), (152, 1236081), (154, 1220028), (168, 1118359), (209, 898968), (228, 824054), (231, 813352), (264, 711683), (266, 706332), (308, 610014), (399, 470888), (418, 449484), (456, 412027), (462, 406676), (532, 353166), (616, 305007), (627, 299656), (798, 235444), (836, 224742), (924, 203338), (1064, 176583), (1254, 149828), (1463, 128424), (1596, 117722), (1672, 112371), (1848, 101669), (2508, 74914), (2926, 64212), (3192, 58861), (4389, 42808), (5016, 37457), (5351, 35112), (5852, 32106), (8778, 21404), (10702, 17556), (11704, 16053)]