201641117532

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{3257}}^1\times {\mathrm{39383}}^1$

素因数の和:42778

約数の個数: 48

約数和(自身を含む): 474245114112

約数和(自身を除く): 272603996580

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 3257, 6514, 9771, 13028, 19542, 39084, 39383, 78766, 118149, 157532, 236298, 426667, 472596, 853334, 1280001, 1706668, 2560002, 5120004, 5159173, 10318346, 15477519, 20636692, 30955038, 61910076, 128270431, 256540862, 384811293, 513081724, 769622586, 1539245172, 16803426461, 33606852922, 50410279383, 67213705844, 100820558766, 201641117532]

約数ペア:

[(1, 201641117532), (2, 100820558766), (3, 67213705844), (4, 50410279383), (6, 33606852922), (12, 16803426461), (131, 1539245172), (262, 769622586), (393, 513081724), (524, 384811293), (786, 256540862), (1572, 128270431), (3257, 61910076), (6514, 30955038), (9771, 20636692), (13028, 15477519), (19542, 10318346), (39084, 5159173), (39383, 5120004), (78766, 2560002), (118149, 1706668), (157532, 1280001), (236298, 853334), (426667, 472596)]