201768996

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{383}}^1$

素因数の和:721

約数の個数: 96

約数和(自身を含む): 556351488

約数和(自身を除く): 354582492

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 307, 383, 429, 572, 614, 766, 858, 921, 1149, 1228, 1532, 1716, 1842, 2298, 3377, 3684, 3991, 4213, 4596, 4979, 6754, 7982, 8426, 9958, 10131, 11973, 12639, 13508, 14937, 15964, 16852, 19916, 20262, 23946, 25278, 29874, 40524, 43901, 47892, 50556, 54769, 59748, 87802, 109538, 117581, 131703, 164307, 175604, 219076, 235162, 263406, 328614, 352743, 470324, 526812, 657228, 705486, 1293391, 1410972, 1528553, 2586782, 3057106, 3880173, 4585659, 5173564, 6114212, 7760346, 9171318, 15520692, 16814083, 18342636, 33628166, 50442249, 67256332, 100884498, 201768996]

約数ペア:

[(1, 201768996), (2, 100884498), (3, 67256332), (4, 50442249), (6, 33628166), (11, 18342636), (12, 16814083), (13, 15520692), (22, 9171318), (26, 7760346), (33, 6114212), (39, 5173564), (44, 4585659), (52, 3880173), (66, 3057106), (78, 2586782), (132, 1528553), (143, 1410972), (156, 1293391), (286, 705486), (307, 657228), (383, 526812), (429, 470324), (572, 352743), (614, 328614), (766, 263406), (858, 235162), (921, 219076), (1149, 175604), (1228, 164307), (1532, 131703), (1716, 117581), (1842, 109538), (2298, 87802), (3377, 59748), (3684, 54769), (3991, 50556), (4213, 47892), (4596, 43901), (4979, 40524), (6754, 29874), (7982, 25278), (8426, 23946), (9958, 20262), (10131, 19916), (11973, 16852), (12639, 15964), (13508, 14937)]