About the Number

200148090

200148089 ← → 200148091

2進数表記:1011111011100000010001111010

漢数字表記:二億十四万八千九十

素因数分解:

2 1 × 3 1 × 5 1 × 19 1 × 31 1 × 47 1 × 241 1

素因数の和:348
約数の個数: 128
約数和(自身を含む): 535265280
約数和(自身を除く): 335117190

約数列:
[1, 2, 3, 5, 6, 10, 15, 19, 30, 31, 38, 47, 57, 62, 93, 94, 95, 114, 141, 155, 186, 190, 235, 241, 282, 285, 310, 465, 470, 482, 570, 589, 705, 723, 893, 930, 1178, 1205, 1410, 1446, 1457, 1767, 1786, 2410, 2679, 2914, 2945, 3534, 3615, 4371, 4465, 4579, 5358, 5890, 7230, 7285, 7471, 8742, 8835, 8930, 9158, 11327, 13395, 13737, 14570, 14942, 17670, 21855, 22413, 22654, 22895, 26790, 27474, 27683, 33981, 37355, 43710, 44826, 45790, 55366, 56635, 67962, 68685, 74710, 83049, 112065, 113270, 137370, 138415, 141949, 166098, 169905, 215213, 224130, 276830, 283898, 339810, 351137, 415245, 425847, 430426, 645639, 702274, 709745, 830490, 851694, 1053411, 1076065, 1291278, 1419490, 1755685, 2106822, 2129235, 2152130, 3228195, 3511370, 4258470, 5267055, 6456390, 6671603, 10534110, 13343206, 20014809, 33358015, 40029618, 66716030, 100074045, 200148090]

約数ペア:
[(1, 200148090), (2, 100074045), (3, 66716030), (5, 40029618), (6, 33358015), (10, 20014809), (15, 13343206), (19, 10534110), (30, 6671603), (31, 6456390), (38, 5267055), (47, 4258470), (57, 3511370), (62, 3228195), (93, 2152130), (94, 2129235), (95, 2106822), (114, 1755685), (141, 1419490), (155, 1291278), (186, 1076065), (190, 1053411), (235, 851694), (241, 830490), (282, 709745), (285, 702274), (310, 645639), (465, 430426), (470, 425847), (482, 415245), (570, 351137), (589, 339810), (705, 283898), (723, 276830), (893, 224130), (930, 215213), (1178, 169905), (1205, 166098), (1410, 141949), (1446, 138415), (1457, 137370), (1767, 113270), (1786, 112065), (2410, 83049), (2679, 74710), (2914, 68685), (2945, 67962), (3534, 56635), (3615, 55366), (4371, 45790), (4465, 44826), (4579, 43710), (5358, 37355), (5890, 33981), (7230, 27683), (7285, 27474), (7471, 26790), (8742, 22895), (8835, 22654), (8930, 22413), (9158, 21855), (11327, 17670), (13395, 14942), (13737, 14570)]

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