201311002670

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{6451}}^1$

素因数の和:6730

約数の個数: 128

約数和(自身を含む): 410954204160

約数和(自身を除く): 209643201490

約数列:

[1, 2, 5, 10, 19, 23, 37, 38, 46, 74, 95, 115, 185, 190, 193, 230, 370, 386, 437, 703, 851, 874, 965, 1406, 1702, 1930, 2185, 3515, 3667, 4255, 4370, 4439, 6451, 7030, 7141, 7334, 8510, 8878, 12902, 14282, 16169, 18335, 22195, 32255, 32338, 35705, 36670, 44390, 64510, 71410, 80845, 84341, 122569, 135679, 148373, 161690, 164243, 168682, 238687, 245138, 271358, 296746, 328486, 421705, 477374, 612845, 678395, 741865, 821215, 843410, 1193435, 1225690, 1245043, 1356790, 1483730, 1642430, 2386870, 2490086, 2819087, 3120617, 4535053, 5489801, 5638174, 6225215, 6241234, 9070106, 10979602, 12450430, 14095435, 15603085, 22675265, 23655817, 27449005, 28190870, 28635989, 31206170, 45350530, 46066591, 47311634, 54898010, 57271978, 92133182, 104306219, 118279085, 143179945, 208612438, 230332955, 236558170, 286359890, 460665910, 521531095, 544083791, 875265229, 1043062190, 1059531593, 1088167582, 1750530458, 2119063186, 2720418955, 4376326145, 5297657965, 5440837910, 8752652290, 10595315930, 20131100267, 40262200534, 100655501335, 201311002670]

約数ペア:

[(1, 201311002670), (2, 100655501335), (5, 40262200534), (10, 20131100267), (19, 10595315930), (23, 8752652290), (37, 5440837910), (38, 5297657965), (46, 4376326145), (74, 2720418955), (95, 2119063186), (115, 1750530458), (185, 1088167582), (190, 1059531593), (193, 1043062190), (230, 875265229), (370, 544083791), (386, 521531095), (437, 460665910), (703, 286359890), (851, 236558170), (874, 230332955), (965, 208612438), (1406, 143179945), (1702, 118279085), (1930, 104306219), (2185, 92133182), (3515, 57271978), (3667, 54898010), (4255, 47311634), (4370, 46066591), (4439, 45350530), (6451, 31206170), (7030, 28635989), (7141, 28190870), (7334, 27449005), (8510, 23655817), (8878, 22675265), (12902, 15603085), (14282, 14095435), (16169, 12450430), (18335, 10979602), (22195, 9070106), (32255, 6241234), (32338, 6225215), (35705, 5638174), (36670, 5489801), (44390, 4535053), (64510, 3120617), (71410, 2819087), (80845, 2490086), (84341, 2386870), (122569, 1642430), (135679, 1483730), (148373, 1356790), (161690, 1245043), (164243, 1225690), (168682, 1193435), (238687, 843410), (245138, 821215), (271358, 741865), (296746, 678395), (328486, 612845), (421705, 477374)]