205653694844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1307}}^1\times {\mathrm{2377}}^1$

素因数の和:3787

約数の個数: 96

約数和(自身を含む): 414557310720

約数和(自身を除く): 208903615876

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 67, 76, 134, 247, 268, 494, 871, 988, 1273, 1307, 1742, 2377, 2546, 2614, 3484, 4754, 5092, 5228, 9508, 16549, 16991, 24833, 30901, 33098, 33982, 45163, 49666, 61802, 66196, 67964, 87569, 90326, 99332, 123604, 159259, 175138, 180652, 318518, 322829, 350276, 587119, 637036, 645658, 1138397, 1174238, 1291316, 1663811, 2070367, 2276794, 2348476, 3025921, 3106739, 3327622, 4140734, 4553588, 6051842, 6213478, 6655244, 8281468, 12103684, 12426956, 21629543, 39336973, 40387607, 43259086, 59028041, 78673946, 80775214, 86518172, 118056082, 157347892, 161550428, 208151513, 236112164, 416303026, 767364533, 832606052, 1534729066, 2705969669, 3069458132, 3954878747, 5411939338, 7909757494, 10823878676, 15819514988, 51413423711, 102826847422, 205653694844]

約数ペア:

[(1, 205653694844), (2, 102826847422), (4, 51413423711), (13, 15819514988), (19, 10823878676), (26, 7909757494), (38, 5411939338), (52, 3954878747), (67, 3069458132), (76, 2705969669), (134, 1534729066), (247, 832606052), (268, 767364533), (494, 416303026), (871, 236112164), (988, 208151513), (1273, 161550428), (1307, 157347892), (1742, 118056082), (2377, 86518172), (2546, 80775214), (2614, 78673946), (3484, 59028041), (4754, 43259086), (5092, 40387607), (5228, 39336973), (9508, 21629543), (16549, 12426956), (16991, 12103684), (24833, 8281468), (30901, 6655244), (33098, 6213478), (33982, 6051842), (45163, 4553588), (49666, 4140734), (61802, 3327622), (66196, 3106739), (67964, 3025921), (87569, 2348476), (90326, 2276794), (99332, 2070367), (123604, 1663811), (159259, 1291316), (175138, 1174238), (180652, 1138397), (318518, 645658), (322829, 637036), (350276, 587119)]