201260718

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:310

約数の個数: 96

約数和(自身を含む): 475517952

約数和(自身を除く): 274257234

約数列:

[1, 2, 3, 6, 9, 18, 23, 41, 46, 69, 71, 82, 123, 138, 142, 167, 207, 213, 246, 334, 369, 414, 426, 501, 639, 738, 943, 1002, 1278, 1503, 1633, 1886, 2829, 2911, 3006, 3266, 3841, 4899, 5658, 5822, 6847, 7682, 8487, 8733, 9798, 11523, 11857, 13694, 14697, 16974, 17466, 20541, 23046, 23714, 26199, 29394, 34569, 35571, 41082, 52398, 61623, 66953, 69138, 71142, 106713, 123246, 133906, 157481, 200859, 213426, 272711, 314962, 401718, 472443, 486137, 545422, 602577, 818133, 944886, 972274, 1205154, 1417329, 1458411, 1636266, 2454399, 2834658, 2916822, 4375233, 4908798, 8750466, 11181151, 22362302, 33543453, 67086906, 100630359, 201260718]

約数ペア:

[(1, 201260718), (2, 100630359), (3, 67086906), (6, 33543453), (9, 22362302), (18, 11181151), (23, 8750466), (41, 4908798), (46, 4375233), (69, 2916822), (71, 2834658), (82, 2454399), (123, 1636266), (138, 1458411), (142, 1417329), (167, 1205154), (207, 972274), (213, 944886), (246, 818133), (334, 602577), (369, 545422), (414, 486137), (426, 472443), (501, 401718), (639, 314962), (738, 272711), (943, 213426), (1002, 200859), (1278, 157481), (1503, 133906), (1633, 123246), (1886, 106713), (2829, 71142), (2911, 69138), (3006, 66953), (3266, 61623), (3841, 52398), (4899, 41082), (5658, 35571), (5822, 34569), (6847, 29394), (7682, 26199), (8487, 23714), (8733, 23046), (9798, 20541), (11523, 17466), (11857, 16974), (13694, 14697)]