194823018

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{683}}^1$

素因数の和:780

約数の個数: 96

約数和(自身を含む): 484009344

約数和(自身を除く): 289186326

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 53, 69, 78, 106, 117, 138, 159, 207, 234, 299, 318, 414, 477, 598, 683, 689, 897, 954, 1219, 1366, 1378, 1794, 2049, 2067, 2438, 2691, 3657, 4098, 4134, 5382, 6147, 6201, 7314, 8879, 10971, 12294, 12402, 15709, 15847, 17758, 21942, 26637, 31418, 31694, 36199, 47127, 47541, 53274, 72398, 79911, 94254, 95082, 108597, 141381, 142623, 159822, 204217, 217194, 282762, 285246, 325791, 408434, 470587, 612651, 651582, 832577, 941174, 1225302, 1411761, 1665154, 1837953, 2497731, 2823522, 3675906, 4235283, 4995462, 7493193, 8470566, 10823501, 14986386, 21647002, 32470503, 64941006, 97411509, 194823018]

約数ペア:

[(1, 194823018), (2, 97411509), (3, 64941006), (6, 32470503), (9, 21647002), (13, 14986386), (18, 10823501), (23, 8470566), (26, 7493193), (39, 4995462), (46, 4235283), (53, 3675906), (69, 2823522), (78, 2497731), (106, 1837953), (117, 1665154), (138, 1411761), (159, 1225302), (207, 941174), (234, 832577), (299, 651582), (318, 612651), (414, 470587), (477, 408434), (598, 325791), (683, 285246), (689, 282762), (897, 217194), (954, 204217), (1219, 159822), (1366, 142623), (1378, 141381), (1794, 108597), (2049, 95082), (2067, 94254), (2438, 79911), (2691, 72398), (3657, 53274), (4098, 47541), (4134, 47127), (5382, 36199), (6147, 31694), (6201, 31418), (7314, 26637), (8879, 21942), (10971, 17758), (12294, 15847), (12402, 15709)]