196120470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{199}}^1$

素因数の和:267

約数の個数: 192

約数和(自身を含む): 614476800

約数和(自身を除く): 418356330

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 19, 21, 26, 30, 35, 38, 39, 42, 57, 65, 70, 78, 91, 95, 105, 114, 130, 133, 182, 190, 195, 199, 210, 247, 266, 273, 285, 361, 390, 398, 399, 455, 494, 546, 570, 597, 665, 722, 741, 798, 910, 995, 1083, 1194, 1235, 1330, 1365, 1393, 1482, 1729, 1805, 1990, 1995, 2166, 2470, 2527, 2587, 2730, 2786, 2985, 3458, 3610, 3705, 3781, 3990, 4179, 4693, 5054, 5174, 5187, 5415, 5970, 6965, 7410, 7562, 7581, 7761, 8358, 8645, 9386, 10374, 10830, 11343, 12635, 12935, 13930, 14079, 15162, 15522, 17290, 18109, 18905, 20895, 22686, 23465, 25270, 25870, 25935, 26467, 28158, 32851, 36218, 37810, 37905, 38805, 41790, 46930, 49153, 51870, 52934, 54327, 56715, 65702, 70395, 71839, 75810, 77610, 79401, 90545, 98306, 98553, 108654, 113430, 132335, 140790, 143678, 147459, 158802, 164255, 181090, 197106, 215517, 245765, 264670, 271635, 294918, 328510, 344071, 359195, 397005, 431034, 491530, 492765, 502873, 543270, 688142, 718390, 737295, 794010, 933907, 985530, 1005746, 1032213, 1077585, 1474590, 1508619, 1720355, 1867814, 2064426, 2155170, 2514365, 2801721, 3017238, 3440710, 4669535, 5028730, 5161065, 5603442, 6537349, 7543095, 9339070, 10322130, 13074698, 14008605, 15086190, 19612047, 28017210, 32686745, 39224094, 65373490, 98060235, 196120470]

約数ペア:

[(1, 196120470), (2, 98060235), (3, 65373490), (5, 39224094), (6, 32686745), (7, 28017210), (10, 19612047), (13, 15086190), (14, 14008605), (15, 13074698), (19, 10322130), (21, 9339070), (26, 7543095), (30, 6537349), (35, 5603442), (38, 5161065), (39, 5028730), (42, 4669535), (57, 3440710), (65, 3017238), (70, 2801721), (78, 2514365), (91, 2155170), (95, 2064426), (105, 1867814), (114, 1720355), (130, 1508619), (133, 1474590), (182, 1077585), (190, 1032213), (195, 1005746), (199, 985530), (210, 933907), (247, 794010), (266, 737295), (273, 718390), (285, 688142), (361, 543270), (390, 502873), (398, 492765), (399, 491530), (455, 431034), (494, 397005), (546, 359195), (570, 344071), (597, 328510), (665, 294918), (722, 271635), (741, 264670), (798, 245765), (910, 215517), (995, 197106), (1083, 181090), (1194, 164255), (1235, 158802), (1330, 147459), (1365, 143678), (1393, 140790), (1482, 132335), (1729, 113430), (1805, 108654), (1990, 98553), (1995, 98306), (2166, 90545), (2470, 79401), (2527, 77610), (2587, 75810), (2730, 71839), (2786, 70395), (2985, 65702), (3458, 56715), (3610, 54327), (3705, 52934), (3781, 51870), (3990, 49153), (4179, 46930), (4693, 41790), (5054, 38805), (5174, 37905), (5187, 37810), (5415, 36218), (5970, 32851), (6965, 28158), (7410, 26467), (7562, 25935), (7581, 25870), (7761, 25270), (8358, 23465), (8645, 22686), (9386, 20895), (10374, 18905), (10830, 18109), (11343, 17290), (12635, 15522), (12935, 15162), (13930, 14079)]