227947712

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6047}}^1$

素因数の和:6109

約数の個数: 56

約数和(自身を含む): 491581440

約数和(自身を除く): 263633728

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 152, 248, 304, 496, 589, 608, 992, 1178, 1216, 1984, 2356, 4712, 6047, 9424, 12094, 18848, 24188, 37696, 48376, 96752, 114893, 187457, 193504, 229786, 374914, 387008, 459572, 749828, 919144, 1499656, 1838288, 2999312, 3561683, 3676576, 5998624, 7123366, 7353152, 11997248, 14246732, 28493464, 56986928, 113973856, 227947712]

約数ペア:

[(1, 227947712), (2, 113973856), (4, 56986928), (8, 28493464), (16, 14246732), (19, 11997248), (31, 7353152), (32, 7123366), (38, 5998624), (62, 3676576), (64, 3561683), (76, 2999312), (124, 1838288), (152, 1499656), (248, 919144), (304, 749828), (496, 459572), (589, 387008), (608, 374914), (992, 229786), (1178, 193504), (1216, 187457), (1984, 114893), (2356, 96752), (4712, 48376), (6047, 37696), (9424, 24188), (12094, 18848)]