212702922428

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{401}}^1\times {\mathrm{491}}^1$

素因数の和:1131

約数の個数: 96

約数和(自身を含む): 395409772800

約数和(自身を除く): 182706850372

約数列:

[1, 2, 4, 29, 58, 67, 116, 134, 139, 268, 278, 401, 491, 556, 802, 982, 1604, 1943, 1964, 3886, 4031, 7772, 8062, 9313, 11629, 14239, 16124, 18626, 23258, 26867, 28478, 32897, 37252, 46516, 53734, 55739, 56956, 65794, 68249, 107468, 111478, 131588, 136498, 196891, 222956, 270077, 272996, 393782, 540154, 779143, 787564, 954013, 1080308, 1558286, 1616431, 1908026, 1979221, 3116572, 3232862, 3734513, 3816052, 3958442, 4572683, 5709839, 6465724, 7469026, 7916884, 9145366, 11419678, 13191697, 14938052, 18290732, 22839356, 26383394, 27367849, 52766788, 54735698, 108300877, 109471396, 132607807, 216601754, 265215614, 382559213, 433203508, 530431228, 765118426, 793667621, 1530236852, 1587335242, 1833645883, 3174670484, 3667291766, 7334583532, 53175730607, 106351461214, 212702922428]

約数ペア:

[(1, 212702922428), (2, 106351461214), (4, 53175730607), (29, 7334583532), (58, 3667291766), (67, 3174670484), (116, 1833645883), (134, 1587335242), (139, 1530236852), (268, 793667621), (278, 765118426), (401, 530431228), (491, 433203508), (556, 382559213), (802, 265215614), (982, 216601754), (1604, 132607807), (1943, 109471396), (1964, 108300877), (3886, 54735698), (4031, 52766788), (7772, 27367849), (8062, 26383394), (9313, 22839356), (11629, 18290732), (14239, 14938052), (16124, 13191697), (18626, 11419678), (23258, 9145366), (26867, 7916884), (28478, 7469026), (32897, 6465724), (37252, 5709839), (46516, 4572683), (53734, 3958442), (55739, 3816052), (56956, 3734513), (65794, 3232862), (68249, 3116572), (107468, 1979221), (111478, 1908026), (131588, 1616431), (136498, 1558286), (196891, 1080308), (222956, 954013), (270077, 787564), (272996, 779143), (393782, 540154)]