207353384

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{3677}}^1$

素因数の和:3762

約数の個数: 64

約数和(自身を含む): 476668800

約数和(自身を除く): 269315416

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 53, 56, 76, 106, 133, 152, 212, 266, 371, 424, 532, 742, 1007, 1064, 1484, 2014, 2968, 3677, 4028, 7049, 7354, 8056, 14098, 14708, 25739, 28196, 29416, 51478, 56392, 69863, 102956, 139726, 194881, 205912, 279452, 389762, 489041, 558904, 779524, 978082, 1364167, 1559048, 1956164, 2728334, 3702739, 3912328, 5456668, 7405478, 10913336, 14810956, 25919173, 29621912, 51838346, 103676692, 207353384]

約数ペア:

[(1, 207353384), (2, 103676692), (4, 51838346), (7, 29621912), (8, 25919173), (14, 14810956), (19, 10913336), (28, 7405478), (38, 5456668), (53, 3912328), (56, 3702739), (76, 2728334), (106, 1956164), (133, 1559048), (152, 1364167), (212, 978082), (266, 779524), (371, 558904), (424, 489041), (532, 389762), (742, 279452), (1007, 205912), (1064, 194881), (1484, 139726), (2014, 102956), (2968, 69863), (3677, 56392), (4028, 51478), (7049, 29416), (7354, 28196), (8056, 25739), (14098, 14708)]