216462528

素因数分解:

$2^6\times 3^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:235

約数の個数: 168

約数和(自身を含む): 646663680

約数和(自身を除く): 430201152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 67, 71, 72, 79, 96, 134, 142, 144, 158, 192, 201, 213, 237, 268, 284, 288, 316, 402, 426, 474, 536, 568, 576, 603, 632, 639, 711, 804, 852, 948, 1072, 1136, 1206, 1264, 1278, 1422, 1608, 1704, 1896, 2144, 2272, 2412, 2528, 2556, 2844, 3216, 3408, 3792, 4288, 4544, 4757, 4824, 5056, 5112, 5293, 5609, 5688, 6432, 6816, 7584, 9514, 9648, 10224, 10586, 11218, 11376, 12864, 13632, 14271, 15168, 15879, 16827, 19028, 19296, 20448, 21172, 22436, 22752, 28542, 31758, 33654, 38056, 38592, 40896, 42344, 42813, 44872, 45504, 47637, 50481, 57084, 63516, 67308, 76112, 84688, 85626, 89744, 95274, 100962, 114168, 127032, 134616, 152224, 169376, 171252, 179488, 190548, 201924, 228336, 254064, 269232, 304448, 338752, 342504, 358976, 375803, 381096, 403848, 456672, 508128, 538464, 685008, 751606, 762192, 807696, 913344, 1016256, 1076928, 1127409, 1370016, 1503212, 1524384, 1615392, 2254818, 2740032, 3006424, 3048768, 3230784, 3382227, 4509636, 6012848, 6764454, 9019272, 12025696, 13528908, 18038544, 24051392, 27057816, 36077088, 54115632, 72154176, 108231264, 216462528]

約数ペア:

[(1, 216462528), (2, 108231264), (3, 72154176), (4, 54115632), (6, 36077088), (8, 27057816), (9, 24051392), (12, 18038544), (16, 13528908), (18, 12025696), (24, 9019272), (32, 6764454), (36, 6012848), (48, 4509636), (64, 3382227), (67, 3230784), (71, 3048768), (72, 3006424), (79, 2740032), (96, 2254818), (134, 1615392), (142, 1524384), (144, 1503212), (158, 1370016), (192, 1127409), (201, 1076928), (213, 1016256), (237, 913344), (268, 807696), (284, 762192), (288, 751606), (316, 685008), (402, 538464), (426, 508128), (474, 456672), (536, 403848), (568, 381096), (576, 375803), (603, 358976), (632, 342504), (639, 338752), (711, 304448), (804, 269232), (852, 254064), (948, 228336), (1072, 201924), (1136, 190548), (1206, 179488), (1264, 171252), (1278, 169376), (1422, 152224), (1608, 134616), (1704, 127032), (1896, 114168), (2144, 100962), (2272, 95274), (2412, 89744), (2528, 85626), (2556, 84688), (2844, 76112), (3216, 67308), (3408, 63516), (3792, 57084), (4288, 50481), (4544, 47637), (4757, 45504), (4824, 44872), (5056, 42813), (5112, 42344), (5293, 40896), (5609, 38592), (5688, 38056), (6432, 33654), (6816, 31758), (7584, 28542), (9514, 22752), (9648, 22436), (10224, 21172), (10586, 20448), (11218, 19296), (11376, 19028), (12864, 16827), (13632, 15879), (14271, 15168)]