201398148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{2971}}^1$

素因数の和:3257

約数の個数: 72

約数和(自身を含む): 584176320

約数和(自身を除く): 382778172

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 269, 538, 807, 1076, 1614, 1883, 2421, 2971, 3228, 3766, 4842, 5649, 5942, 7532, 8913, 9684, 11298, 11884, 16947, 17826, 20797, 22596, 26739, 33894, 35652, 41594, 53478, 62391, 67788, 83188, 106956, 124782, 187173, 249564, 374346, 748692, 799199, 1598398, 2397597, 3196796, 4795194, 5594393, 7192791, 9590388, 11188786, 14385582, 16783179, 22377572, 28771164, 33566358, 50349537, 67132716, 100699074, 201398148]

約数ペア:

[(1, 201398148), (2, 100699074), (3, 67132716), (4, 50349537), (6, 33566358), (7, 28771164), (9, 22377572), (12, 16783179), (14, 14385582), (18, 11188786), (21, 9590388), (28, 7192791), (36, 5594393), (42, 4795194), (63, 3196796), (84, 2397597), (126, 1598398), (252, 799199), (269, 748692), (538, 374346), (807, 249564), (1076, 187173), (1614, 124782), (1883, 106956), (2421, 83188), (2971, 67788), (3228, 62391), (3766, 53478), (4842, 41594), (5649, 35652), (5942, 33894), (7532, 26739), (8913, 22596), (9684, 20797), (11298, 17826), (11884, 16947)]