215520192

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1$

素因数の和:503

約数の個数: 168

約数和(自身を含む): 665683200

約数和(自身を除く): 450163008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 47, 48, 57, 64, 72, 76, 94, 96, 114, 141, 144, 152, 171, 188, 192, 228, 282, 288, 304, 342, 376, 419, 423, 456, 564, 576, 608, 684, 752, 838, 846, 893, 912, 1128, 1216, 1257, 1368, 1504, 1676, 1692, 1786, 1824, 2256, 2514, 2679, 2736, 3008, 3352, 3384, 3572, 3648, 3771, 4512, 5028, 5358, 5472, 6704, 6768, 7144, 7542, 7961, 8037, 9024, 10056, 10716, 10944, 13408, 13536, 14288, 15084, 15922, 16074, 19693, 20112, 21432, 23883, 26816, 27072, 28576, 30168, 31844, 32148, 39386, 40224, 42864, 47766, 57152, 59079, 60336, 63688, 64296, 71649, 78772, 80448, 85728, 95532, 118158, 120672, 127376, 128592, 143298, 157544, 171456, 177237, 191064, 236316, 241344, 254752, 257184, 286596, 315088, 354474, 374167, 382128, 472632, 509504, 514368, 573192, 630176, 708948, 748334, 764256, 945264, 1122501, 1146384, 1260352, 1417896, 1496668, 1528512, 1890528, 2245002, 2292768, 2835792, 2993336, 3367503, 3781056, 4490004, 4585536, 5671584, 5986672, 6735006, 8980008, 11343168, 11973344, 13470012, 17960016, 23946688, 26940024, 35920032, 53880048, 71840064, 107760096, 215520192]

約数ペア:

[(1, 215520192), (2, 107760096), (3, 71840064), (4, 53880048), (6, 35920032), (8, 26940024), (9, 23946688), (12, 17960016), (16, 13470012), (18, 11973344), (19, 11343168), (24, 8980008), (32, 6735006), (36, 5986672), (38, 5671584), (47, 4585536), (48, 4490004), (57, 3781056), (64, 3367503), (72, 2993336), (76, 2835792), (94, 2292768), (96, 2245002), (114, 1890528), (141, 1528512), (144, 1496668), (152, 1417896), (171, 1260352), (188, 1146384), (192, 1122501), (228, 945264), (282, 764256), (288, 748334), (304, 708948), (342, 630176), (376, 573192), (419, 514368), (423, 509504), (456, 472632), (564, 382128), (576, 374167), (608, 354474), (684, 315088), (752, 286596), (838, 257184), (846, 254752), (893, 241344), (912, 236316), (1128, 191064), (1216, 177237), (1257, 171456), (1368, 157544), (1504, 143298), (1676, 128592), (1692, 127376), (1786, 120672), (1824, 118158), (2256, 95532), (2514, 85728), (2679, 80448), (2736, 78772), (3008, 71649), (3352, 64296), (3384, 63688), (3572, 60336), (3648, 59079), (3771, 57152), (4512, 47766), (5028, 42864), (5358, 40224), (5472, 39386), (6704, 32148), (6768, 31844), (7144, 30168), (7542, 28576), (7961, 27072), (8037, 26816), (9024, 23883), (10056, 21432), (10716, 20112), (10944, 19693), (13408, 16074), (13536, 15922), (14288, 15084)]