187827687592

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{216829}}^1$

素因数の和:217034

約数の個数: 64

約数和(自身を含む): 382488120000

約数和(自身を除く): 194660432408

約数列:

[1, 2, 4, 8, 19, 38, 41, 76, 82, 139, 152, 164, 278, 328, 556, 779, 1112, 1558, 2641, 3116, 5282, 5699, 6232, 10564, 11398, 21128, 22796, 45592, 108281, 216562, 216829, 433124, 433658, 866248, 867316, 1734632, 4119751, 8239502, 8889989, 16479004, 17779978, 30139231, 32958008, 35559956, 60278462, 71119912, 120556924, 168909791, 241113848, 337819582, 572645389, 675639164, 1145290778, 1235708471, 1351278328, 2290581556, 2471416942, 4581163112, 4942833884, 9885667768, 23478460949, 46956921898, 93913843796, 187827687592]

約数ペア:

[(1, 187827687592), (2, 93913843796), (4, 46956921898), (8, 23478460949), (19, 9885667768), (38, 4942833884), (41, 4581163112), (76, 2471416942), (82, 2290581556), (139, 1351278328), (152, 1235708471), (164, 1145290778), (278, 675639164), (328, 572645389), (556, 337819582), (779, 241113848), (1112, 168909791), (1558, 120556924), (2641, 71119912), (3116, 60278462), (5282, 35559956), (5699, 32958008), (6232, 30139231), (10564, 17779978), (11398, 16479004), (21128, 8889989), (22796, 8239502), (45592, 4119751), (108281, 1734632), (216562, 867316), (216829, 866248), (433124, 433658)]