163238208

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{17351}}^1$

素因数の和:17380

約数の個数: 84

約数和(自身を含む): 502444512

約数和(自身を除く): 339206304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 392, 448, 588, 672, 784, 1176, 1344, 1568, 2352, 3136, 4704, 9408, 17351, 34702, 52053, 69404, 104106, 121457, 138808, 208212, 242914, 277616, 364371, 416424, 485828, 555232, 728742, 832848, 850199, 971656, 1110464, 1457484, 1665696, 1700398, 1943312, 2550597, 2914968, 3331392, 3400796, 3886624, 5101194, 5829936, 6801592, 7773248, 10202388, 11659872, 13603184, 20404776, 23319744, 27206368, 40809552, 54412736, 81619104, 163238208]

約数ペア:

[(1, 163238208), (2, 81619104), (3, 54412736), (4, 40809552), (6, 27206368), (7, 23319744), (8, 20404776), (12, 13603184), (14, 11659872), (16, 10202388), (21, 7773248), (24, 6801592), (28, 5829936), (32, 5101194), (42, 3886624), (48, 3400796), (49, 3331392), (56, 2914968), (64, 2550597), (84, 1943312), (96, 1700398), (98, 1665696), (112, 1457484), (147, 1110464), (168, 971656), (192, 850199), (196, 832848), (224, 728742), (294, 555232), (336, 485828), (392, 416424), (448, 364371), (588, 277616), (672, 242914), (784, 208212), (1176, 138808), (1344, 121457), (1568, 104106), (2352, 69404), (3136, 52053), (4704, 34702), (9408, 17351)]