200769594536

素因数分解:

$2^3\times 7^2\times {\mathrm{257}}^1\times {\mathrm{641}}^1\times {\mathrm{3109}}^1$

素因数の和:4027

約数の個数: 96

約数和(自身を含む): 440434405800

約数和(自身を除く): 239664811264

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 257, 392, 514, 641, 1028, 1282, 1799, 2056, 2564, 3109, 3598, 4487, 5128, 6218, 7196, 8974, 12436, 12593, 14392, 17948, 21763, 24872, 25186, 31409, 35896, 43526, 50372, 62818, 87052, 100744, 125636, 152341, 164737, 174104, 251272, 304682, 329474, 609364, 658948, 799013, 1153159, 1218728, 1317896, 1598026, 1992869, 2306318, 3196052, 3985738, 4612636, 5593091, 6392104, 7971476, 8072113, 9225272, 11186182, 13950083, 15942952, 16144226, 22372364, 27900166, 32288452, 39151637, 44744728, 55800332, 64576904, 78303274, 97650581, 111600664, 156606548, 195301162, 313213096, 390602324, 512167333, 781204648, 1024334666, 2048669332, 3585171331, 4097338664, 7170342662, 14340685324, 25096199317, 28681370648, 50192398634, 100384797268, 200769594536]

約数ペア:

[(1, 200769594536), (2, 100384797268), (4, 50192398634), (7, 28681370648), (8, 25096199317), (14, 14340685324), (28, 7170342662), (49, 4097338664), (56, 3585171331), (98, 2048669332), (196, 1024334666), (257, 781204648), (392, 512167333), (514, 390602324), (641, 313213096), (1028, 195301162), (1282, 156606548), (1799, 111600664), (2056, 97650581), (2564, 78303274), (3109, 64576904), (3598, 55800332), (4487, 44744728), (5128, 39151637), (6218, 32288452), (7196, 27900166), (8974, 22372364), (12436, 16144226), (12593, 15942952), (14392, 13950083), (17948, 11186182), (21763, 9225272), (24872, 8072113), (25186, 7971476), (31409, 6392104), (35896, 5593091), (43526, 4612636), (50372, 3985738), (62818, 3196052), (87052, 2306318), (100744, 1992869), (125636, 1598026), (152341, 1317896), (164737, 1218728), (174104, 1153159), (251272, 799013), (304682, 658948), (329474, 609364)]