202301953180

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{447749}}^1$

素因数の和:447847

約数の個数: 96

約数和(自身を含む): 473898600000

約数和(自身を除く): 271596646820

約数列:

[1, 2, 4, 5, 10, 19, 20, 29, 38, 41, 58, 76, 82, 95, 116, 145, 164, 190, 205, 290, 380, 410, 551, 580, 779, 820, 1102, 1189, 1558, 2204, 2378, 2755, 3116, 3895, 4756, 5510, 5945, 7790, 11020, 11890, 15580, 22591, 23780, 45182, 90364, 112955, 225910, 447749, 451820, 895498, 1790996, 2238745, 4477490, 8507231, 8954980, 12984721, 17014462, 18357709, 25969442, 34028924, 36715418, 42536155, 51938884, 64923605, 73430836, 85072310, 91788545, 129847210, 170144620, 183577090, 246709699, 259694420, 348796471, 367154180, 493419398, 532373561, 697592942, 986838796, 1064747122, 1233548495, 1395185884, 1743982355, 2129494244, 2467096990, 2661867805, 3487964710, 4934193980, 5323735610, 6975929420, 10115097659, 10647471220, 20230195318, 40460390636, 50575488295, 101150976590, 202301953180]

約数ペア:

[(1, 202301953180), (2, 101150976590), (4, 50575488295), (5, 40460390636), (10, 20230195318), (19, 10647471220), (20, 10115097659), (29, 6975929420), (38, 5323735610), (41, 4934193980), (58, 3487964710), (76, 2661867805), (82, 2467096990), (95, 2129494244), (116, 1743982355), (145, 1395185884), (164, 1233548495), (190, 1064747122), (205, 986838796), (290, 697592942), (380, 532373561), (410, 493419398), (551, 367154180), (580, 348796471), (779, 259694420), (820, 246709699), (1102, 183577090), (1189, 170144620), (1558, 129847210), (2204, 91788545), (2378, 85072310), (2755, 73430836), (3116, 64923605), (3895, 51938884), (4756, 42536155), (5510, 36715418), (5945, 34028924), (7790, 25969442), (11020, 18357709), (11890, 17014462), (15580, 12984721), (22591, 8954980), (23780, 8507231), (45182, 4477490), (90364, 2238745), (112955, 1790996), (225910, 895498), (447749, 451820)]