201231869678

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{7433}}^1$

素因数の和:7821

約数の個数: 64

約数和(自身を含む): 353499189120

約数和(自身を除く): 152267319442

約数列:

[1, 2, 7, 14, 109, 113, 157, 218, 226, 314, 763, 791, 1099, 1526, 1582, 2198, 7433, 12317, 14866, 17113, 17741, 24634, 34226, 35482, 52031, 86219, 104062, 119791, 124187, 172438, 239582, 248374, 810197, 839929, 1166981, 1620394, 1679858, 1933769, 2333962, 3867538, 5671379, 5879503, 8168867, 11342758, 11759006, 13536383, 16337734, 27072766, 91552261, 127200929, 131868853, 183104522, 254401858, 263737706, 640865827, 890406503, 923081971, 1281731654, 1780813006, 1846163942, 14373704977, 28747409954, 100615934839, 201231869678]

約数ペア:

[(1, 201231869678), (2, 100615934839), (7, 28747409954), (14, 14373704977), (109, 1846163942), (113, 1780813006), (157, 1281731654), (218, 923081971), (226, 890406503), (314, 640865827), (763, 263737706), (791, 254401858), (1099, 183104522), (1526, 131868853), (1582, 127200929), (2198, 91552261), (7433, 27072766), (12317, 16337734), (14866, 13536383), (17113, 11759006), (17741, 11342758), (24634, 8168867), (34226, 5879503), (35482, 5671379), (52031, 3867538), (86219, 2333962), (104062, 1933769), (119791, 1679858), (124187, 1620394), (172438, 1166981), (239582, 839929), (248374, 810197)]