219625824

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{6709}}^1$

素因数の和:6764

約数の個数: 96

約数和(自身を含む): 649313280

約数和(自身を除く): 429687456

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 66, 88, 93, 96, 124, 132, 176, 186, 248, 264, 341, 352, 372, 496, 528, 682, 744, 992, 1023, 1056, 1364, 1488, 2046, 2728, 2976, 4092, 5456, 6709, 8184, 10912, 13418, 16368, 20127, 26836, 32736, 40254, 53672, 73799, 80508, 107344, 147598, 161016, 207979, 214688, 221397, 295196, 322032, 415958, 442794, 590392, 623937, 644064, 831916, 885588, 1180784, 1247874, 1663832, 1771176, 2287769, 2361568, 2495748, 3327664, 3542352, 4575538, 4991496, 6655328, 6863307, 7084704, 9151076, 9982992, 13726614, 18302152, 19965984, 27453228, 36604304, 54906456, 73208608, 109812912, 219625824]

約数ペア:

[(1, 219625824), (2, 109812912), (3, 73208608), (4, 54906456), (6, 36604304), (8, 27453228), (11, 19965984), (12, 18302152), (16, 13726614), (22, 9982992), (24, 9151076), (31, 7084704), (32, 6863307), (33, 6655328), (44, 4991496), (48, 4575538), (62, 3542352), (66, 3327664), (88, 2495748), (93, 2361568), (96, 2287769), (124, 1771176), (132, 1663832), (176, 1247874), (186, 1180784), (248, 885588), (264, 831916), (341, 644064), (352, 623937), (372, 590392), (496, 442794), (528, 415958), (682, 322032), (744, 295196), (992, 221397), (1023, 214688), (1056, 207979), (1364, 161016), (1488, 147598), (2046, 107344), (2728, 80508), (2976, 73799), (4092, 53672), (5456, 40254), (6709, 32736), (8184, 26836), (10912, 20127), (13418, 16368)]