194627898

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{2273}}^1$

素因数の和:2419

約数の個数: 48

約数和(自身を含む): 434206656

約数和(自身を除く): 239578758

約数列:

[1, 2, 3, 6, 9, 18, 67, 71, 134, 142, 201, 213, 402, 426, 603, 639, 1206, 1278, 2273, 4546, 4757, 6819, 9514, 13638, 14271, 20457, 28542, 40914, 42813, 85626, 152291, 161383, 304582, 322766, 456873, 484149, 913746, 968298, 1370619, 1452447, 2741238, 2904894, 10812661, 21625322, 32437983, 64875966, 97313949, 194627898]

約数ペア:

[(1, 194627898), (2, 97313949), (3, 64875966), (6, 32437983), (9, 21625322), (18, 10812661), (67, 2904894), (71, 2741238), (134, 1452447), (142, 1370619), (201, 968298), (213, 913746), (402, 484149), (426, 456873), (603, 322766), (639, 304582), (1206, 161383), (1278, 152291), (2273, 85626), (4546, 42813), (4757, 40914), (6819, 28542), (9514, 20457), (13638, 14271)]